I've had this on my wishlist for quite some time but I only run Linux (Arch).

What's the state of the game on Linux? Is it time to buy or not yet?

I'm in the same boat (Manjaro). Looking at the reports on ProtonDB doesn't fill me with confidence. Maybe i'll reconsider at a later date. I have too much to play already anyway.

Yep, I can still wait, too. Still got much to play.

I wonder, now that Google is shutting down Stadia, there shouldn't be an exclusive deal any longer. Stadia is Linux on an AMDGPU driver stack, so that should be well fitting already.