I have two experiences with trying KDE, one time with Arch and one time with NixOS. Both times I ended up (trying to) get rid of it again. The Arch experience l

I have two experiences with trying KDE, one time with Arch and one time with NixOS. Both times I ended up (trying to) get rid of it again. The Arch experience left me with bunch of trash files and software still installed, my dbus setup is still not the same since then. But with NixOS I simply rolled back to the previous build and everything was fine. The environment itself worked fine on both OSes, but if you're not sure if you'll like it, trying it on NixOS is way safer than anything else.