I've been on Wayland for the past two years exclusively (Nvidia).
I thought it was okay for the most part but then I had to switch to an X session recently. The experience felt about the same. Out of curiosity, I played a couple of games and realized they worked much better. Steam doesn't go nuts either.
Made me think maybe people aren't actually adopting it that aggressively despite the constant coverage in the community. And that maybe I should just go back.
Been daily driving sway for over 5 years now. There were a few problems along the way. I used to have JWM and then XFCE as a back up in case wayland fails. I really only need to go into them when there's a need for screen sharing. But then, I mostly live in terminal and browser. Low graphic games I play seems okay. The most demanding one I played is probably Starcraft 2 and it plays well even on my crappy 7 years old laptop with intel graphics.