Gee, I disagree with him, so ignore? Whatever. lol
My point stays, even if ignored. If you get something (like leveling while offline) that cannot be gotten in the game no matter how much you want to grind, merely by paying some money, that is the literal definition of Pay To Play.
Meanwhile, yeah back to the origin of this thread.
As mentioned, several new areas and an additional race @
MGO. Skills are way higher now also (80). As to game play.. I already mentioned I dropped several games while remaining here, so that sort of answers that (at least for me).
Just wander back in and poke around.