Interesting comment from Loral:

Omens of War brings us over a dozen new zones, half of them instanced. It expands the physical worlds of Norrath even further. I wonder if SOE might best spend their time working on new expansions that take Everquest into directions other than new zones to explore. Everquest is certainly wide, it is the largest physical game I’ve ever played, but it isn’t very deep. The vast majority of content builds around combat against bosses. The numbers increase but the gameplay is generally the same. New lines of progression need to be developed.

It’s also my main fear for WoW after release.