I guess they are trying to get people already paying for game pass to buy it, because you can play everything on it. But then people won’t be able to cancel their subscription or they’ll have a very expensive paperweight without games.

At geological timescales everything is a liquid

Half of the games with a native build I’ve tried didn’t even launch. With Proton they all work perfectly.

You probably can, but 99.9% of users won’t.

They could start by making the Steam client be able to run in native Wayland