I don't see a need to change this. Vote kicking or disbanding has always been sufficient if someone's gear is so bad they cannot perform. You can also buy white level gear every two levels through both HW and SB for next to no money, and the side quests reward HQ on-level gear. There is absolutely no reason for this to be done when there are two easy preparations and two solutions already there for it as well. It would just be a waste of time, especially since a lot of people don't need a bad gear level to be willful garbage, and plenty of people with bad gear can and do carry their weight above their gear level. Ultimately, it would just make queue times longer in the queue, rather than in the dungeon while waiting. At least in the dungeon, the wait is a choice and the group has control. In the queue, you have none of that.