[ColdxHeart]

In other games I've played, when a party quest isn't very helpful, or you won't always get something good, not many do it. When they're first released teh map it's in is extremely crowded, but after a few days, everyone has tried it, and they're all back to doing other things.

Though, now that I've heard that this quest is helpful, I'm not really sure. Possibly everyone got tired of waiting to get in?

And come to think of it, now that I reread your first post, it may be that everyone is leveling up. If they've stopped inviting people, there are no more lower leveled people. Meaning that when everyone that got accepted hits level 17, that's more people not being able to KQ.