You asked a question and someone offered a suggestion you were not looking in the right place. Then you become incredulous at their suggestion and start asking a whole bunch of sarcastic questions implying relevancy.
How about you google you problem and figure it out? No one will help you with that attitude.
Do it. I waited for release but it was smooth as butter before. It has some edge case issues but on the whole it’s been better than staying on plasma 5.
It runs, unless you have very high-end cards where users are reporting crashes. The fix is to restrict FPS to keep your GPU mhz lower. Mostly AMD people but I have seen complaints from a couple team green too.