Will this bullshit false information ever die? Please check out the project again, because apparently you failed to understand it.

Like, you do realize that the “core” protocol set is ever growing and there has been a standard for screen capture for well over a year now to the point where even discord and the like just works on every wayland implementation? There is usually a bit of experimentation done individually to see what sticks and later a core/accepted protocol is proposed that is shared by everyone.