https://www.reddit.com/r/kde/comments/6uv167/is_there_a_kde_equivalent_to_gnome_boxes/

Tldr - Virtualbox uses qt5 and virt manager is also supported

I actually use Nvidia on Wayland (prime with Intel mostly). It’s really not as bad as people say.

The “no official support” thing is really only there because I don’t drive X11 and don’t test for bugs there myself. Anecdotally, it works about the same feature/bug-wise.

Very nice to hear some feedback! I see that the “shifting windows by moving them” thing is pretty popular, I’ll have to look into something to do that.

This is a script for KWin, not a replacement for KWin (you use the script with KWin)