(any Flatpak user would’ve at some point run into annoying sandboxing limitations - such as password manager and browser integration, or themeing woes)
While I overall do prefer Flatpak over AppImage these days, the sandboxing has indeed been giving me more trouble than I think it is worth so far.
OpenSUSE Tumbleweed on my desktop and laptop. On my desktop mainly due to newest drivers. I had bought a very new AMD GPU at the time and Tumbleweed was one of the first distros to support it. Switched my laptop to it because of familiarity.
I started my IT career on Debian servers and so my private servers are on Debian too. They were on OpenSUSE Leap for a while but I switched when the future of Leap became a bit uncertain.
Whoa same! Always played on that server that had greatly increased the build points so there were turrets everywhere :D