lot of crucially needed code comes from those developers that will be noticed if removed

some of this code makes games work with proton and some have to do with drivers all needed

Jingoism. These are private individuals, some of who may oppose Putin. Russian military sympathizers should be removed, no matter where they live, good people should stay no matter what their head of state is doing. If Trump wins, will he remove all Americans? Nope. Jingoism.