None of this will ever be added to this game, they aren't going to invest the money to put voip into the game when everyone already uses Vent, Mumble, Raid-Call, TS3 or Skype.
And they don't place any value on the mini game space missions, they aren't going to revamp it to not be space on rails and they would have to do that to make it PVP, which would be completely ridiculous.
I get enough racism over X-Box. Don't need it here.
Consider the amount of bandwidth they'd need to store the data for reporting purposes in terms of harassment.