I use Fedora with Gnome on laptops since Fedora 17, when Fedora 39 were released I installed one of my VMs to KDE because I wanted to differentiate that specific VM. The experience was so good that I swapped all my VMs and the laptop. It is also working good for me with Wayland, which have not been my experience with Gnome at all.
On my desktop I use sway, coming from i3, and it is mostly working OK. Every time I tried Gnome and Wayland I had ocean of issues and after couple of days reverted to Gnome with X.
KDE recently switched everyone on Arch to Wayland (the new default), making it my first brush with Wayland, and maaan... I'm impressed with how performant Wayland is (it's as smooth with composition and no screen tearing as X11 is without composition and with screen tearing -- and the key input latency is palpably less than in X11), but there's been one little problem: total system freezes periodically. Mouse, keyboard, sound, everything. A totalitarian kind of freeze -- the kind only possible with Wayland's design. :p And the periods were once every day. Then, after a few days, twice every day. Then once every 15 minutes! Then once every 5 minutes!! As I tried to look up how to switch it back to X11, as though angry with me and wanting to stop me, it started crashing faster!!! (I figured out it was the little gear icon at the sign-in screen that allows you to switch KDE back to X11.)
So I'm sticking with X11 for now. :p I'm also exploring WMs like dwm and OpenBox to see if I can have something leaner that won't threaten to kick me off of X11 anytime soon.
So this was my exact experience with Gnome on Wayland, but add to it list of applications that simply didn't work (BTW this might be what cause those freezes that you experience - some software that run in the background and try to do something which Wayland doesn't find acceptable.) But with KDE 5 I didn't experience any of that, and now with Sway I also don't. Could be luck.
With both KDE and Sway I use different scaling on each monitor and it smooth and perfect.
On my desktop I use sway, coming from i3, and it is mostly working OK. Every time I tried Gnome and Wayland I had ocean of issues and after couple of days reverted to Gnome with X.