5 - Be able to requeue for a newly opened BG

1 : Leader queue's everyone, to force open a new battleground.
2 : 60% of the group gets the new bg, while others are scattered in old bg's.

The normal step 3 here would be to requeue until you get most of your group in the new bg.

Instead I propose an option to leave everyone that isn't in the new BG (most recently appeared on the bg list, with our members in) and single queue the left members for that bg automatically when they reopen.