If you’re going to point fingers, point at the problem, not something you don’t understand.
Wayland has problems; it is not the problem. X needs a replacement and I strongly encourage you to research why if you don’t understand why. Wayland is relatively new, and has large shoes to fill.
It will be many years before it has matured enough to fill your and everyone else’s needs, and by then there will a new replacement for someone else to gripe about on the internet.
I played the demo for a few hours. Might be a solo dev, but his experience is definitely noticeable. Game looks great, albeit unoptimized. Progression is simple and fair. Artwork is incredible for a solo dev. Combat is decent, and unexpectedly satisfying.
Someone else mentioned the excessive blood explosion - it’s the best feeling when you land one of those shots from across a field.