I use TuxedoOS. I wanted something that kept up with the latest KDE updates which ran a cleaned up version of Ubuntu… that’s TuxedoOS to a T. I had looked at other options like Kubuntu or just installing KDE over something like PopOS, but TuxedoOS was the most stable and up to date of those options in my testing.

That said, I have run into innumerable problems on it due to apt repos that it doesn’t include which come standard on Ubuntu.