I like user respecting operating systems, that is the deal breaker.
If you insert snap into apt package management, so that you can go behind the user’s back, re-enable snap and install a snap anyway if a user tries to apt install firefox
, you don’t respect the user’s choice. It’s the kind of thing we give Microsoft shit for.
And yes I know it can be worked around and disabled and whatnot by jumping through various hoops, but that’s beside the point. As a matter of principle, I will just use something that doesn’t do this. KDE on Debian works just as well as Kubuntu anyway.
Those look like real life windows media player skins from the early 2000s.