Earlier quoted context omitted.
I've been using Linux for many years, and it's definitely better, but definitely not what I'd want to use seriously. My gaming desktop has a 20.04 drive which I occasionally use, and yet I still find myself dropping to a TTY occasionally to reboot the machine or restart gdm because it waking from sleep, or just plain crashes. Also, I have 4k, 28" monitors which is just the size where 1x is comically small, and 2x is…
Plasma Desktop does fractional scaling correctly, is stable and comes with sddm as a display manager instead of gdm. I found the GNOME ecosystem to be bug prone and opinionated in ways that I disagree with, and have been impressed with KDE 5's stability and versatility.
Plasma is great and it feels lightweight compared to Gnome