On the other side [Wayland] is buggy af.

I've been having the exact opposite problem since recently coming back to Linux after a long hiatus. For me, Wayland has been flawless, while anything x11 looks like somebody ran the screen through a shredder, discarded half the strips, and smooshed the rest back together.

I don't know how to troubleshoot that. I don't even know what to type in a search engine to get relevant results.