I've been using manjaro and really like it's package manager. The cli stuff is a pain at first, but worth being able to trivially install two parallel python versions. YaST is my second favorite.
The manjaro gui tool also to you do snap/ flatpak. Those two are about as close as you'll get to a district independent package manager.
+1 for Yast. Dont expect a pretty UI, function over form here, but is pretty nice to only enter your password once and be able to administer packages, docker, VMs and their tooling, btrfs, network services and so much more.
The manjaro gui tool also to you do snap/ flatpak. Those two are about as close as you'll get to a district independent package manager.