with the total instances full for duty finder on certain dungeons, there is a major flaw in the system.

Whenever a party member leaves the group, it instantly adds a new member but it throws the entire group into the back of the line of full parties. My random group has had a full party since about 30 minutes of waiting and now we are at the 83 minute mark. Other people in my free company who made a full party are already in the dungeon. and they entered the duty finder after I did.