But on a different topic, it's a bit hard for me to read such harsh critical posts on open source software. Wayland is free software, I don't have to pay a penny for it. It's truly free! not like Google/Facebook free when you pay by allowing the companies to spy on you and get all your data. It's also open source. And many people working on these things are volunteers.
Nowadays, most software is written iteratively. You start with minimal features, and start fixing, improving things. Not only Wayland, most products are like this. You could argue that this in the only way to have a successful software product. Waiting years until everything is perfect is simply not feasible.
All this time, while devs have been iterating on Wayland, X11 has always been available. And this is open source, X11 will always be available. Use it if you want. It's also open source, so you can even improve it if you want or dare to do it. So why being so harsh with those trying to make things better?