diff --git a/app/controllers/api/v1/statuses/emoji_reactioned_by_accounts_controller.rb b/app/controllers/api/v1/statuses/emoji_reactioned_by_accounts_controller.rb
index 03817c6823..8db0e06daf 100644
--- a/app/controllers/api/v1/statuses/emoji_reactioned_by_accounts_controller.rb
+++ b/app/controllers/api/v1/statuses/emoji_reactioned_by_accounts_controller.rb
@@ -16,14 +16,15 @@ class Api::V1::Statuses::EmojiReactionedByAccountsController < Api::BaseControll
 
   def load_accounts
     scope = default_accounts
-    # scope = scope.where.not(account_id: current_account.excluded_from_timeline_account_ids) unless current_account.nil?
+    scope = scope.where.not(account_id: current_account.excluded_from_timeline_account_ids) unless current_account.nil?
     scope.merge(paginated_emoji_reactions).to_a
   end
 
   def default_accounts
     EmojiReaction
       .where(status_id: @status.id)
-      #.where(account: { suspended_at: nil })
+      .includes(:account)
+      .where(account: { suspended_at: nil })
   end
 
   def paginated_emoji_reactions
diff --git a/app/lib/potential_friendship_tracker.rb b/app/lib/potential_friendship_tracker.rb
index f98acef303..b32deb1708 100644
--- a/app/lib/potential_friendship_tracker.rb
+++ b/app/lib/potential_friendship_tracker.rb
@@ -6,7 +6,7 @@ class PotentialFriendshipTracker
 
   WEIGHTS = {
     reply: 1,
-    emoji_reaction: 2,
+    emoji_reaction: 3,
     favourite: 10,
     reblog: 20,
   }.freeze
diff --git a/app/models/concerns/has_user_settings.rb b/app/models/concerns/has_user_settings.rb
index 4405cd7294..4d6765fe5b 100644
--- a/app/models/concerns/has_user_settings.rb
+++ b/app/models/concerns/has_user_settings.rb
@@ -27,6 +27,10 @@ module HasUserSettings
     settings['default_sensitive']
   end
 
+  def setting_public_post_to_unlisted
+    settings['public_post_to_unlisted']
+  end
+
   def setting_unfollow_modal
     settings['web.unfollow_modal']
   end
diff --git a/app/models/emoji_reaction.rb b/app/models/emoji_reaction.rb
index 85d2914d13..80d92c2424 100644
--- a/app/models/emoji_reaction.rb
+++ b/app/models/emoji_reaction.rb
@@ -28,6 +28,8 @@ class EmojiReaction < ApplicationRecord
 
   has_one :notification, as: :activity, dependent: :destroy
 
+  validate :status_emoji_reactions_count
+
   after_create :refresh_cache
   after_destroy :refresh_cache
   after_destroy :invalidate_cleanup_info
@@ -50,4 +52,10 @@ class EmojiReaction < ApplicationRecord
     query = query.where(arel_table[:id].gt(since_id)) if since_id.present?
     query
   end
+
+  def status_emoji_reactions_count
+    if status && account && status.emoji_reactions.where(account: account).count >= EMOJI_REACTION_PER_ACCOUNT_LIMIT
+      raise Mastodon::ValidationError, I18n.t('reactions.errors.limit_reached')
+    end
+   end
 end
diff --git a/app/models/status.rb b/app/models/status.rb
index 34931ff4fd..d956e8c799 100644
--- a/app/models/status.rb
+++ b/app/models/status.rb
@@ -336,8 +336,8 @@ class Status < ApplicationRecord
   end
 
   def refresh_emoji_reactions_grouped_by_name!
-    generate_emoji_reactions_grouped_by_name.tap do |emoji_reactions|
-      update_status_stat!(emoji_reactions: emoji_reactions)
+    generate_emoji_reactions_grouped_by_name.tap do |emoji_reactions_json|
+      update_status_stat!(emoji_reactions: emoji_reactions_json, emoji_reactions_count: emoji_reactions.size)
     end
   end
 
diff --git a/app/models/status_stat.rb b/app/models/status_stat.rb
index 7e46f02769..80e7270318 100644
--- a/app/models/status_stat.rb
+++ b/app/models/status_stat.rb
@@ -4,14 +4,15 @@
 #
 # Table name: status_stats
 #
-#  id               :bigint(8)        not null, primary key
-#  status_id        :bigint(8)        not null
-#  replies_count    :bigint(8)        default(0), not null
-#  reblogs_count    :bigint(8)        default(0), not null
-#  favourites_count :bigint(8)        default(0), not null
-#  created_at       :datetime         not null
-#  updated_at       :datetime         not null
-#  emoji_reactions  :string
+#  id                    :bigint(8)        not null, primary key
+#  status_id             :bigint(8)        not null
+#  replies_count         :bigint(8)        default(0), not null
+#  reblogs_count         :bigint(8)        default(0), not null
+#  favourites_count      :bigint(8)        default(0), not null
+#  created_at            :datetime         not null
+#  updated_at            :datetime         not null
+#  emoji_reactions       :string
+#  emoji_reactions_count :integer          default(0), not null
 #
 
 class StatusStat < ApplicationRecord
@@ -35,6 +36,10 @@ class StatusStat < ApplicationRecord
     attributes['emoji_reactions'] || ''
   end
 
+  def emoji_reactions_count
+    [attributes['emoji_reactions_count'], 0].max
+  end
+
   private
 
   def reset_parent_cache
diff --git a/app/models/trends/statuses.rb b/app/models/trends/statuses.rb
index 84bff9c027..110c3da045 100644
--- a/app/models/trends/statuses.rb
+++ b/app/models/trends/statuses.rb
@@ -97,7 +97,7 @@ class Trends::Statuses < Trends::Base
   def calculate_scores(statuses, at_time)
     items = statuses.map do |status|
       expected  = 1.0
-      observed  = (status.reblogs_count + status.favourites_count).to_f
+      observed  = (status.reblogs_count + status.favourites_count + status.emoji_reactions_count * 0.3).to_f
 
       score = if expected > observed || observed < options[:threshold]
                 0
diff --git a/app/models/user_settings.rb b/app/models/user_settings.rb
index 6a2dbd3447..bcf20f129d 100644
--- a/app/models/user_settings.rb
+++ b/app/models/user_settings.rb
@@ -16,6 +16,7 @@ class UserSettings
   setting :default_sensitive, default: false
   setting :default_privacy, default: nil
   setting :default_searchability, default: :private
+  setting :public_post_to_unlisted, default: false
 
   namespace :web do
     setting :crop_images, default: true
diff --git a/app/services/post_status_service.rb b/app/services/post_status_service.rb
index feeb9de205..c0f15525bf 100644
--- a/app/services/post_status_service.rb
+++ b/app/services/post_status_service.rb
@@ -67,6 +67,7 @@ class PostStatusService < BaseService
     @text         = @options.delete(:spoiler_text) if @text.blank? && @options[:spoiler_text].present?
     @visibility   = @options[:visibility] || @account.user&.setting_default_privacy
     @visibility   = :unlisted if (@visibility&.to_sym == :public || @visibility&.to_sym == :public_unlisted) && @account.silenced?
+    @visibility   = :public_unlisted if @visibility&.to_sym == :public && !@options[:application]&.superapp && @account.user&.setting_public_post_to_unlisted
     @searchability= searchability
     @scheduled_at = @options[:scheduled_at]&.to_datetime
     @scheduled_at = nil if scheduled_in_the_past?
@@ -81,9 +82,10 @@ class PostStatusService < BaseService
     when :unlisted
       case @visibility&.to_sym when :public, :public_unlisted, :unlisted then :unlisted when :private then :private else :direct end
     when :private
-      case @visibility&.to_sym when :public, :public_unlisted, :unlisted, :private then :private else :direct end
+      # direct message also can be searched by receiver
+      :private
     when nil
-      @account.searchability
+      @account.user&.setting_default_searchability || @account.searchability
     else
       :direct
     end
diff --git a/app/services/search_service.rb b/app/services/search_service.rb
index 005c063f70..18d9ec8f54 100644
--- a/app/services/search_service.rb
+++ b/app/services/search_service.rb
@@ -25,6 +25,8 @@ class SearchService < BaseService
 
   private
 
+  MIN_SCORE = 0.7
+
   def perform_accounts_search!
     AccountSearchService.new.call(
       @query,
@@ -36,22 +38,22 @@ class SearchService < BaseService
   end
 
   def perform_statuses_search!
-    privacy_definition = parsed_query.apply(StatusesIndex.filter(term: { searchable_by: @account.id }))
+    privacy_definition = parsed_query.apply(StatusesIndex.filter(term: { searchable_by: @account.id }).min_score(MIN_SCORE))
 
     # 'private' searchability posts are NOT in here because it's already added at previous line.
     case @searchability
     when 'public'
-      privacy_definition = privacy_definition.or(StatusesIndex.filter(term: { searchability: 'public' }))
-      privacy_definition = privacy_definition.or(StatusesIndex.filter(term: { searchability: 'unlisted' }).filter(terms: { account_id: following_account_ids })) unless following_account_ids.empty?
-      privacy_definition = privacy_definition.or(StatusesIndex.filter(term: { searchability: 'direct' }).filter(term: { account_id: @account.id }))
+      privacy_definition = privacy_definition.or(StatusesIndex.filter(term: { searchability: 'public' }).min_score(MIN_SCORE))
+      privacy_definition = privacy_definition.or(StatusesIndex.filter(term: { searchability: 'unlisted' }).filter(terms: { account_id: following_account_ids }).min_score(MIN_SCORE)) unless following_account_ids.empty?
+      privacy_definition = privacy_definition.or(StatusesIndex.filter(term: { searchability: 'direct' }).filter(term: { account_id: @account.id }).min_score(MIN_SCORE))
     when 'unlisted', 'private'
-      privacy_definition = privacy_definition.or(StatusesIndex.filter(terms: { searchability: %w(public unlisted) }).filter(terms: { account_id: following_account_ids })) unless following_account_ids.empty?
-      privacy_definition = privacy_definition.or(StatusesIndex.filter(term: { searchability: 'direct' }).filter(term: { account_id: @account.id }))
+      privacy_definition = privacy_definition.or(StatusesIndex.filter(terms: { searchability: %w(public unlisted) }).filter(terms: { account_id: following_account_ids }).min_score(MIN_SCORE)) unless following_account_ids.empty?
+      privacy_definition = privacy_definition.or(StatusesIndex.filter(term: { searchability: 'direct' }).filter(term: { account_id: @account.id }).min_score(MIN_SCORE))
     when 'direct'
-      privacy_definition = privacy_definition.or(StatusesIndex.filter(term: { searchability: 'direct' }).filter(term: { account_id: @account.id }))
+      privacy_definition = privacy_definition.or(StatusesIndex.filter(term: { searchability: 'direct' }).filter(term: { account_id: @account.id }).min_score(MIN_SCORE))
     end
 
-    definition = parsed_query.apply(StatusesIndex).order(id: :desc)
+    definition = parsed_query.apply(StatusesIndex.min_score(MIN_SCORE).track_scores(true)).order(id: :desc)
     definition = definition.filter(term: { account_id: @options[:account_id] }) if @options[:account_id].present?
 
     definition = definition.and(privacy_definition)
diff --git a/app/views/settings/preferences/other/show.html.haml b/app/views/settings/preferences/other/show.html.haml
index 510d6a0cc3..976ace0ecb 100644
--- a/app/views/settings/preferences/other/show.html.haml
+++ b/app/views/settings/preferences/other/show.html.haml
@@ -26,6 +26,9 @@
     .fields-group
       = ff.input :default_searchability, collection: Status.selectable_searchabilities, wrapper: :with_label, include_blank: false, label_method: lambda { |searchability| safe_join([I18n.t("statuses.searchabilities.#{searchability}"), I18n.t("statuses.searchabilities.#{searchability}_long")], ' - ') }, required: false, hint: false, label: I18n.t('simple_form.labels.defaults.setting_default_searchability')
 
+    .fields-group
+      = ff.input :public_post_to_unlisted, wrapper: :with_label, label: I18n.t('simple_form.labels.defaults.setting_public_post_to_unlisted'), hint: I18n.t('simple_form.hints.defaults.setting_public_post_to_unlisted')
+
     .fields-group
       = ff.input :default_sensitive, wrapper: :with_label, label: I18n.t('simple_form.labels.defaults.setting_default_sensitive'), hint: I18n.t('simple_form.hints.defaults.setting_default_sensitive')
 
diff --git a/config/locales/simple_form.en.yml b/config/locales/simple_form.en.yml
index caa5cde767..d307489744 100644
--- a/config/locales/simple_form.en.yml
+++ b/config/locales/simple_form.en.yml
@@ -218,6 +218,7 @@ en:
         setting_expand_spoilers: Always expand posts marked with content warnings
         setting_hide_network: Hide your social graph
         setting_noindex: Opt-out of search engine indexing
+        setting_public_post_to_unlisted: Convert public post to public unlisted if not using Web app
         setting_reduce_motion: Reduce motion in animations
         setting_show_application: Disclose application used to send posts
         setting_system_font_ui: Use system's default font
diff --git a/config/locales/simple_form.ja.yml b/config/locales/simple_form.ja.yml
index 8d59d5dcf5..009639dbef 100644
--- a/config/locales/simple_form.ja.yml
+++ b/config/locales/simple_form.ja.yml
@@ -60,6 +60,7 @@ ja:
         setting_hide_network: フォローとフォロワーの情報がプロフィールページで見られないようにします
         setting_display_media_expand: Misskeyなどは4個を超えて投稿可能です。その追加分を最大8個まで表示します。kmyblueからアップロードはできません
         setting_noindex: 公開プロフィールおよび各投稿ページに影響します
+        setting_public_post_to_unlisted: 未対応のサードパーティアプリからもローカル公開で投稿できますが、公開投稿はWeb以外できなくなります
         setting_show_application: 投稿するのに使用したアプリが投稿の詳細ビューに表示されるようになります
         setting_use_blurhash: ぼかしはメディアの色を元に生成されますが、細部は見えにくくなっています
         setting_use_pending_items: 新着があってもタイムラインを自動的にスクロールしないようにします
@@ -219,6 +220,7 @@ ja:
         setting_expand_spoilers: 閲覧注意としてマークされた投稿を常に展開する
         setting_hide_network: 繋がりを隠す
         setting_noindex: 検索エンジンによるインデックスを拒否する
+        setting_public_post_to_unlisted: サードパーティアプリから投稿するとき、公開投稿をローカル公開に変更する
         setting_reduce_motion: アニメーションの動きを減らす
         setting_show_application: 送信したアプリを開示する
         setting_system_font_ui: システムのデフォルトフォントを使う
diff --git a/db/migrate/20230215074423_move_user_settings.rb b/db/migrate/20230215074423_move_user_settings.rb
index b0adb1b5bd..99d86b7b9a 100644
--- a/db/migrate/20230215074423_move_user_settings.rb
+++ b/db/migrate/20230215074423_move_user_settings.rb
@@ -8,6 +8,7 @@ class MoveUserSettings < ActiveRecord::Migration[6.1]
     default_searchability: 'default_searchability',
     default_sensitive: 'web.default_sensitive',
     default_language: 'default_language',
+    public_post_to_unlisted: 'public_post_to_unlisted',
     noindex: 'noindex',
     theme: 'theme',
     trends: 'web.trends',
diff --git a/db/migrate/20230410004651_add_emoji_reactions_count_to_status_stats.rb b/db/migrate/20230410004651_add_emoji_reactions_count_to_status_stats.rb
new file mode 100644
index 0000000000..cd04d6c939
--- /dev/null
+++ b/db/migrate/20230410004651_add_emoji_reactions_count_to_status_stats.rb
@@ -0,0 +1,5 @@
+class AddEmojiReactionsCountToStatusStats < ActiveRecord::Migration[6.1]
+  def change
+    add_column :status_stats, :emoji_reactions_count, :integer, null: false, default: 0
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 57541246c3..645b0d0a90 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2023_04_06_041523) do
+ActiveRecord::Schema.define(version: 2023_04_10_004651) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -933,6 +933,7 @@ ActiveRecord::Schema.define(version: 2023_04_06_041523) do
     t.datetime "created_at", null: false
     t.datetime "updated_at", null: false
     t.string "emoji_reactions"
+    t.integer "emoji_reactions_count", default: 0, null: false
     t.index ["status_id"], name: "index_status_stats_on_status_id", unique: true
   end