I tried Wayland (Fedora 39) on two screens and the experience was so terrible and full of bugs I gave up after less than a day. New windows open at random locations and screens no matter what's focused, UI scaling of a window is sometimes wrong for its screen, at least once an hour the screens just go blank for a couple seconds etc.
For me it's definitely not usable yet, let alone the "only choice"
> All of the effort is going into Wayland
Yes, because it's still work in progress. And at some point in the future that effort will have paid off, but that's not now and definitely not a few years ago.