Desktop Linux was never going to go anywhere stuck on X. Wayland is happening, it's currently going through it's trial by fire and in the end (and for a lot of people, right now) it'll be better for it.
It's easy to say Wayland has been around forever and barely progressed, but for me it's pretty easy to see, based on the massive amount of fixed issues and new features being added to Wayland, that we're no longer on the horizontal part of the curve. It seems a lot of people have become blind to it's exponential growth. Also the growth of desktop Linux adoption, which is real and happening, in spite of 'Wayland setting Linux Desktop back by 10 years'.
I'd wager in a alternate universe where Wayland didn't have all the mindshare, Steam Deck would still be a product (unless some butterfly effect nixed it).
Like a little 2004 era time loop. People still installing Dapper Drake. Haha.
In the time that people have been talking about the Wayland future to today where they’re still talking about it I have lived in 3 continents, met my wife and had a child, and experienced a few huge technology shifts. Truly amazing. I get this blast of nostalgia every time this discussion happens. Like looking through a bubble and seeing my teenage self.
They aren't targeting Linux, they are targeting Windows Game Developers Kit, even when the engine is actually cross platform.
I just don't get it myself. When users complain about the software I've released, I look to see if there's reasonable changes I can make to alleviate their issues.