They’re not allowed to be collaborating with people who work for certain Russian companies. It’s not a question of security, it’s a question of US law requiring US entities to punish through non-cooperation certain companies that are assisting in the war effort or whatever.
It might or might not be fair, but it isn’t up to the kernel developers, it’s a legal requirement for them.
Borg borg borg
You can combine it with a FUSE mount of the Google Drive, I’m not sure if that works but I don’t see why it wouldn’t.