Headsets would let Noobs scream in it, which would be worse then projectile spam.
What would you rather hear? A Justin Beiber voice of a little child or projectiles spamming ALL over the place?
There would be a Server Headsets Control.
The Host can Mute certain people, so no one in the server will hear the person that the host muted.
The person thats muted, will hear the rest of the server though, unless he/she muted them.
Or you can Mute certain people, for yourself.
And also a BL_ID Auto Mute. So you don't have to mute them every time they come into your server.
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And also if your running a Team Deathmatch, you can have team chat. Instead of Whole Server Chat.