I doubt we will see any new raid zones until the first expansion, they seem quite happy with their little coil one patch, crystal tower the next, with a new dungeon then adding in some primal/hard mode dungeons. Their team is stretched thin, because they are still trying to catch up to what should have been out at release. Already stuff is coming later and later then "anticipated," 2.1 was over a month late, 2.2 we were told would hit in March, but the first half of the live letter is March 22nd, so I doubt the patch will land before April, and with the PS4 launch April 14th, I'm guessing they will either line the patch up with it, or put it after, but I think we can all anticipate plenty of emergency maintenance, and enough hotfix patches to make April feel like we are getting ripped off for those that go ahead and reup subs for that month.