My current main machine uses Fedora KDE because at the time I built the machine and installed the OS, Mint Cinnamon did not have particularly good Wayland support, and I needed Wayland to access certain features of my GPU and monitor combo.
I used Mint Cinnamon for ten solid years on my older machines, Cinnamon is still my favorite distro, I tried a couple early on, Cinnamon just felt like home and I stayed there for a decade. But it was kind of jank on my new machine so I went with KDE.
Error message: This why ZathrOS not have nice things.