[Alupis]

Using an unstable channel and being surprised at bugs is kind of your own making...

I also use Wayland + KDE full time and have not experienced any of the issues you described.

[imiric]

NixOS unstable is more of a rolling release than an equivalent unstable version on other distros.

I've also reproduced these issues on Void Linux, and on 3 separate machines. So it's not a hardware or distro specific issue, nor particularly rare.

[Cu3PO42]

I run KDE on NixOS unstable as well and have also not experienced any of the issues the grandparent is describing.