Honestly I seriously wish it would just stick me with random people in low level queues. Having to wait 30 minutes or more for a dungeon or scenario is a pain in the butt. The first few dungeons and scenarios can all be done with pretty much any group make up so just give us one and let us go.
This is currently probably my biggest gripe with the game. Trying to RP with some friends and do the quests and one person advancing skips for everyone else. Having to have everyone read through to the end and exit out so one person can go through it all is a pain.