Comment by phreack
Same here, now running Fedora KDE but with an Nvidia card it is exceedingly buggy. Doing a single system update the normal way made the kernel version unbootable. I also had some (I suspect) OOM related full freezed that forced me to hard shut off the computer. The UX is really that good though when things work.
I love KDE Plasma but I gave up on it because Mint Cinnamon runs my RTX perfectly rock solid. I could not find a KDE distro that did not have some issue.
As nice as KDE Plasma is, nothing is as good as the RTX actually working perfectly. It is a dream.