I assume it’s a different system since it works on Wayland, but idk

Honestly, they just shouldn’t have added support. GNOMEs been causing problems for basically everyone else for a long time. If they want to do their own thing, that’s fine, but we shouldn’t but everyone else shouldn’t have to do extra work to accommodate them.

Eh, there’s a completely independent reimplementation of the server, so I’d be surprised if the same doesn’t happen for the apps if there’s a real issue that comes up

The easiest way to think of it is flatpaks are AppImages with a repository and snaps are flatpaks but bad.

That has benefits and detriments. Appimages contain everything they need to run, flatpak’s mostly do, but can also use runtimes that are shared between flatpaks.

All flatpaks are sandboxed, which tends to make them more secure. AppImages can be sandboxed, but many aren’t.

Flatpaks tend to integrate with the host system better, you can (kinda) theme them, their updates are handled via the flatpak repo, and they register apps with the system.

AppImages are infinitely more portable. Everything’s in one file, so you can pretty much just copy that to any system and you have the app.

Maybe it’s just ubuntu being bad, but I’ve had way fewer issues on arch after switching to it. I had like 4 issues where my pc just wouldn’t boot in the 3 years I was running Ubuntu, and I’ve had I think 1 in 4 years on arch.

Granted I’ve gotten more comfortable with linux in that time and have gotten better at fixing problems.