They don’t support Linux applications, they don’t support the main Linux browser. They don’t want you to use Linux

It works for me, I have KDE version. I have AUR apps, SNAP (VSC works better in snap than flatpak), official repo apps. I have not had any errors in the 6 months I have been using it.

Manjaro, a stable descendant of Arch Linux. It has stable updates every week (more or less). You can select your favorite DE, kernel version, it is updated for optimal gaming performance, easy to install like Ubuntu. If you miss any app in the Manjaro repos you can always download it from **AUR **(Arch Community Repo), **Flatpak **or **Snap **by activating it easily from their app store.

Yes, it is similar to Endeavor OS, but I think Endeavor is more like an easier version of Arch, but just as edgy with updates and the instability that comes with it.

117 deprecate appearance: -moz-win-borderless-glass what is the alternative now ?

I have this css theme https://github.com/Neikon/Fox11 and this is my config if some one is interested

adaptive-tab-bar-colour

the permissions control is done by firefox, and as you can see in the add-ons settings it only asks for access to this list of websites

Access to your data from sites in the domain googlevideo.com
Access your data from sites in the domain youtube.com
Access your data from sponsor.ajay.app
Access your data for dearrow-thumb.ajay.app
Access your data from www.youtube-nocookie.com

and optionally the user can give you access to all sites but it is not necessary. This can be changed but in that case firefox will warn you that the plugin requires new permissions.

toolkit.legacyUserProfileCustomizations.stylesheets ⇾ True

to load CSS themes that make Firefox, your Firefox

Here a theme’s collection https://firefoxcss-store.github.io/