You should be able to talk through the mic and let us talk to gang members. It'll reduce gang message spam and it'll help know who are the immature squeakers in your gang lol. Their names will appear small on the left wall of your screen.
This just would be a cool feature to hear your players voices and talk to them quicker while basing instead of stop shooting and having to message.
Also,it'll help trying to figure out who's not basing or at a certain location. Ask where's (name here) and if they don't respond in anyway,they're skipping.
You must turn on the mic in the options and maybe add autotune as well lol. XD