started with Mandrake, moved to Mandriva, spent over a year on Ubuntu and recently I’ve been using Fedora
Another unpopular opinion:
That’s because you’ve been using distributions that are either behind the times or have a lot of wonky crap added to them that looks like user friendliness when it works and is like fixing windows when it doesn’t (I’ve been through similar path, just with a few other distros along the way)
Start with Gentoo or Arch (maybe Slackware). These are close to the grass, so the way to set things up is the way to fix things up
some apps don’t respect desktop scaling
are these gtk based apps? Different toolsets require different envs
syncing
Have you tried syncthing?
And
I think, you should keep these two things (messing with containers accessing GPU and “just play a game”) separate. I mean on separate boxes. Because now you can’t “just play” because you’ve been elbows deep in OS internals. You can’t take apart your fridge and then expect it to just cool the water the next day
Then I’m guessing these might need some KDE envs
Ah, you’re trying to breach the non-open wall. Is there an app on i* that allows you to set up an ftp/http file sharing server on the device? You probably could set it up as rclone upstream