@GFBStarWars Five per alliance, times three for re-running, plus three Coldharbours, plus Cyrodiil, plus three Craglorns, plus three copies of each of the five starting areas. My count's 67, and I'm not even all that certain I got them all. Heck, I ignored the multiple copies of Cyrodiil, since the number of them is going down on Monday, but that still makes over seventy zones so far, that the player population is split across.
In the near future dungeons are going to be scaled up/down to the group leader. Not sure how this will affect group search, but could make it a bit easier to find people.
What bugs me more is the group ui bug, when there seems to be no leader or you can't leave the party and so on. ^^
It is very awkward when it only puts you with one other person in the group finder. I have gotten to the point of anytime i run a dungeon with a group, if they are kind and not a bunch of jerks i add them and ask if they wanna do dungeons later on if they are online. It seems to have helped, having to build your own network of players to do dungeons with is kinda frustrating though.