Quote Originally Posted by Kalsam View Post
They'd merely have to implement a lock that won't allow you to accept the queue until you're on the class/role it's selected for you to enter as.
Many other MMO's have this set up already; WoW, Tera, Rift, and RO2 to name a few off the top of my head.
But with RIFT you could switch after entering the dungeon. Take the support role, support was not needed in 5 mans, in fact it made the run slower and harder. So you queued as support and instantly switched to a DPS soul after entering. You were expected to.