they need to crack down on people who enter dungeons and leave before 30 seconds has expired because they don't get the dungeon they don't want. They know that they won't get the penalty if they leave real quick. The game has a shortage of healers and tanks on most servers as it is and if a dps queues waits 20+ minutes to get into a duty roulette for someone to bail because its not brayflox and they know they will get insta queue. It's an exploit they are supposed to receive a 30 minute penalty for leaving dungeons.... They need to fix this EXPLOIT!!