I have a question......I understand the whole Princess girly thing, but it's really only in Fantasyland...which, lends itself to princesses and castles and that kind of stuff. I've truly never understood the "Disney is all for girls" thing. Maybe it's just me, but it seems like there is alot of stuff for boys too, maybe not in Fanstasyland, but just about everywhere else. I agree that Frontierland could use some love, but there is "boy'" stuff over there and in Adventureland too. The whole Pirates thing is a boy area IMHO. Liberty Square isn't boy or girl and then in the other parks, I think of DHS as being mostly boy stuff and Animal Kingdom and Epcot being good for both girls and boys.
I think the princesses stand out because of the merchandise and I think that's because people just naturally buy more stuff for little girls so it sells better and since it sells more, there is more of it. Look at the Pirate make-over place, it just isn't doing all that well....because boys and dress-up just don't really go together and boys just aren't as interested in getting made up as little girls. Last time I was at World of Disney in DTD, the boy area had people in it, but the girl/princess area was PACKED. I know when I take my nieces to Disney I could sell my house and still not have enough money, but my nephew? Yea, he gets a few things, but he isn't nearly as interested in shopping so the boy bill is alot lower. In the end, to me, it makes sense to stock what sells.
All that being said, I wasn't wild about the FLE expansion either. I didn't like the individual Princess meet areas and was hoping for more rides anyway. I think the Ariel ride is great and I will be first in line for Be Our Guest, but other than that I wasn't impressed with the plans. It wasn't because of it being Princesses though, really it was more that I thought Disney could do better.