Wayland is a protocol so it doesn't exactly is at the same place as X11.

That being said, I think that they are ignoring the most important element of Wayland that may be kinda the cause of its gripes: Wayland is better designed and focuses on doing window management, aka, allowing applications to display their windows.

It is not trying to be a general IPC protocol, it is not a permission system, it is not a video framework, it is not an accessibility framework; just a protocol for apps to create windows and set their properties.

And at window management, it tries really hard to be better. For example presenting a window (getting it on top of the others) is an action requiring a token now, meaning that the compositor now gets tools to identify wrong presentation attempts. It handles the case of window-docking on the window management side, which allows more flexibility about how to handle it on the compositor side.

Don't get me wrong, it is not perfect (for example I don't like the assumption in the API that there should be at most one seat, and that it would have at most one pointer), but it really tries to be better, it is not a waste of time imo.