Gameplay suggestion - Temporary squad button

This latest alpha test gave me an idea that I think could seriously improve communication.

Adding a button (and UI prompt) that automatically assigns nearby players to the same squad. This would allow players in a helicopter or other transport to be able to coordinate during an insertion/push into the zone, which doesn't necessarily take place within local VOIP distance. Once they make it to their destination they can press the button/prompt again and automatically rejoin their original squad.

Many players in a squad are (or will be) friends, and won't want to leave their squad while they try to rejoin their friends after a death. The idea for it being temporary is to encourage short term communication that might not be relevant to the main squad.

However, if that's too complicated a mechanic, just a permanent squad assignment button would do fine. Anything to encourage/simplify randoms joining a squad.