There’s no auto-mute option and I can’t mute in-game either. Mute All seemingly doesn’t work at all, and individual mutes seem to do nothing because they go away the second they start talking. Unless there’s some weird changes to the mute system I don’t get, these functions are just broken, and it’s incredibly distracting (I’ve died multiple times in one match because of this) to go and mute everyone only to have it do nothing.
And before you start with the “people should use a mic, it’s good for strategy stuff” - I get it, I’ve heard it a hundred times before. Not all of us want to use voice chat and not all people using voice chat are strategists. Besides, if the option to mute people is there, it should work.