This is funny since they are literally using "Easy Anti Cheat" and that fully supports Linux.
From what I understand Easy Anti Cheat, makes it very easy for developers to run on Linux, basically it is a compile setting to support it. It is one of the anti-cheat providers that had decent Linux support since the beginning.
Back before Proton and when it was new developers often denied requests for turning on Linux support, however this is the first time I head a developer actively turning it off.
I think it speaks volumes of their intent that the game is to be "fully removed from the Linux platform", and they won't offer the single player experience or non competitive experience for Linux based customers.
On top of that it seems to me they tried sneaking this statement in an announcement titled "Ranked FAQ". This shows they have no respect for their customers.
https://dev.epicgames.com/docs/epic-online-services/platform...