You don't queue ever in GW2, if a server/instance is full it creates a new mirror of the instance for you to experience until the original has space for you. Though even so, the first WvW wasn't GW2, GW2 has tonnes of new innovations, but they hit o…
These are fears? Those are both good things that worked in the past. The only bad thing I can see is if the two don't meld well. As for likeness to wow, whether or not you like wow depends on a few things: Whether or not you have friends on it (RL …