[PantherPrincess]

I personally hardly consider this an issue as it doesn't really affect anyone besides the one issue mentioned above which hardly ever happens to begin with. Most people use this method to do a dungeon that someone has cleared in a rush and left no mobs around for anyone else. If it does get changed might I suggest making it so after a set amount of time (5-10 mins) lingering in an EMPTY BDP, spawns a mob for the people trying to join in on the dungeon.