I’ve been using arch for a while now and I always used Flatpaks for proprietary software that might do some creepy shit because Flatpaks are supposed to be sandboxed (e.g. Steam). And Flatpaks always worked flawlessly OOTB for me. AUR for things I trust. I’ve read on the internet how people prefer AUR over Flatpaks. Why? And how do y’all cope with waiting for all the AUR installed packages to rebuild after every update? Alacritty takes ages to build for me. Which is why I only update the AUR installed and built applications every 2 weeks.
An AUR package has been done for Arch by (supposedly) someone who knows what they are doing and needs it on their Arch Machine
A Flatpak is something done by someone, to (supposedly) work everywhere, untested on Arch, that may or may not work. And crash (Ardour on Asahi). Or waste hours or you life to render files incorrectly (kdenlive on arch and asahi).
Native versions work perfectly.
I thought I was clever in using arch/aur for everything, but pull KDE or QT apps from Flatpak to keep my gnome install a bit more tidy… For this, you’d have to have those Flataks to work, and sometimes they don’t.
To be fair, there are a lot of Flatpacks published by the devs themselves (especially in the Gnome/GTK ecosystem).