Half complete is a nonsense claim, all that’s missing is better accessibility and some xdotool stuff. I’d go so far as to say that it’s x11 that’s half complete.

x11 is horrible… no way to support mixed refreshrate/dpi displays because it’s fundamentally against the design, as well as no model whatsoever for security… yeah, wayland needs accessibility sure but at least it isn’t fundamentally broken.

any app being able to keylog and screenread is my standard of a horrible model.

if you don’t need accessibility stuff or an extremely small subset of xdotool functionality (see kdotool) it’s better and safer in every way.