Simple Tab Groups and many other extensions enabled

Add-on List-o-matic 9000
Adigly
Always Right
Amazon.co.uk
Anchors Reveal
append-to-clipboard
Archive Page
Auto Tab Discard
Bing
Binghodie
Block Service Workers
Blue Arrow
Bookmark Dupes
Bookmark Tab Here
Bookmarks Organizer
button-demo
Canonical
Chambers (UK)
ClearURLs
Container Bookmarks
Cookie Quick Manager
Copy PlainText
Custom UserAgent String
Default Bookmark Folder
Diigo Web Collector - Capture and Annotate
Display #Anchors
Downloads sidebar
DuckDuckGo
Duplicate Tabs Closer
Easy Unit Converter
eBay
Enforce Browser Fonts
epoch-time-converter
Facebook Container
Finitimus
Firefox Multi-Account Containers
Focus To Read
FoxyLink
FoxyTab
GitHub Issue Link Status
Go To Playing Tab
Google
Google Analytics Opt-out Add-on (by Google)
Google Container
Google Search date range shortcut
Google search link fix
Grammar and Spell Checker — LanguageTool
headingsMap
Historia
HTTPZ
Ideal Size
jump-to-anchor
LASER CAT
LastPass: Free Password Manager
Latest on AMO
Link Text and Location Copier
Malwarebytes Browser Guard
Memorize
Most Recent Tab
Move unloaded tabs for Tree Style Tab
Neo Diggler
Newsit: Hacker News and Reddit Links
Notification Sound
Only Recent Search Results
Open in Browser
Open link in new discarded tab
Open Link in Other Window
Open With
Outline sidebar
Playback speed
Popout Tab
PopUp
Popup Tab
Print Edit WE
Qwant
Re-search
Reddit Comment Collapser
Reddit Enhancement Suite
Reddit Sidebar Toggle
Redirector
Refined Microsoft Teams
ReFont
Rhombus
S3.Translator
Save Page WE
Save To The Wayback Machine
Scroll Position Highlight
Scroll To Top Button
Search by Image
Search Engines Helper
Search Site WE
Service Worker Detector
Simple Tab Groups
SingleFile
Sort Bookmarks
Stylus
SuperStop
Swift Selection Search
Switch Container
Synonym Search
Tab Manager Plus for Firefox
Tab Mover
Tab ReTitle
Tab Unloader for Tree Style Tab
TabSubmit Basic
Togglific
Translator
Tree Style Tab
Twitter Container
unfuck-google
Unpaywall
up-to-eleven
Version Icon
Visual Tabs
Wayback Machine
Web Archives
web.skype.com for Firefox
Wikipedia (en)
Window Merger
Youtube Playback Speed Control