KDE Plasma is the way to go if you’re too used to the Windows desktop. Plasma 6 is out, and from what I ses it’s more like Windows 11, though Plasma is so configurable you could definitely mimic Windows 10.
Kubuntu still uses Plasma 5, which was pretty much exactly like using Windows 10 when I used it, though more configurable and smoother to use. If you want stability and compatibility in your machine, with a DE that has all its issues ironed out, Kubuntu is a good choice.
That game is so good. I went in knowing it was a horror game, and even still that reveal in Sayori’s room caught me off-guard. Seriously, anyone here who hasn’t played it yet, do it. The game is free.