Currently, if you queue up for a Quick Match with a group, it will assign partners randomly and then you will only be paired up with that partner until you make a new group. This is frustrating when playing with more than 2 players.
It would be nice to be able to choose who you are paired up with per round.
At the very least, if we can't select our teammates, please randomize it per round. It's annoying to be playing with two friends, have them paired up, and then keep getting random partners until you back out and rejoin the group.