Option to allow voice chat for selected squads only, or at least to mute everyone as default then select who to unmute. I often play with a group and some of our players are getting put off the game by some of the voice chat encounters, but we still want to be able to talk to each other so can't completely disable it. (And I'm sure everyone else in the game had no interest in listening to us chatting) Sometimes we have more than one squad, and also play on opposite teams occasionally.
Having to manually mute everyone else is tedious and also doesn't include when players join, so you have to keep going back and muting the new people. It would be better if we could just select who we want to talk to.