Make sure to use the Windows version through Proton. The Native Linux port isn’t very good in my experience - when playing multiplayer it would crash repeatedly.

And the EU has its own domestic AI, including Mistral which is one of the big ones. Not an AI fan myself but this is clearly nonsense

That seems to be the older model

I moved my handheld from Bazzite to Cachy to SteamOS. Bazzite was quite slow, where Cachy felt a bit unstable. I gather that the desktop edition is much more mature so might be better?