I use rsync for that.

As does syncthing under the hood. The issue is with backing up an open database and getting an inconsistent state, but KeepassXC keeps its database closed except on update. I also tick the backup old before save setting in KeepassXC (the aforementioned ‘and it’s backup’) and use a versioning backup of the sync directory on the desktop with 3-2-1, so I am sanguine.

Syncthing means it and its backup lives on two laptops, a desktop and my phone.

Didn’t take as long as I expected, but I expected it (which is why I didn’t bother to read, even if it’s not all the way there, it’s coming).

Seriously, advertising (or propaganda to use the older name favoured by Goebbels) really needs to be seen as a much more serious enemy than most do. Propaganda for capitalists is super effective at sucking up peoples mental bandwidth, they’ve been selecting for it going on a century now and they’re depressingly good at it, if you don’t actively counter it, straight to the subconscious, along with all the background crap in it. /rant, but seriously…

yup, the syntax is (from within the distrobox)

distrobox-export --app appname

Run Arch in a distrobox, done (in atomic you lean hard on distrobox and flatpak).

Yup, OP has done his time in Arch meaning now competent, probably, time to go to Fedora and relax, close enough to the edge but not bleeding, good QA, For extra chill go atomic, check out uBlue…

I do it with a gluetun container (more versatile) zero issues, but you can just mainline wireguard as an interface if you prefer, also works fine, on bazzite.