Finally, I might try disabling XWayland once wine wayland ships in proton. The only remaining apps using X11 on my system are electron apps and wine (oh, I forgot Java).
It’s interesting to finally see all the work on wayland coming together. Only a few years ago I still had to switch back to i3 because sway didn’t work well for gaming (no vrr, dmabuf), and now it’s only a few things missing.