PrinceRaphael, if you're that upset, please write to Disney and complain about the game. This seems to be much like the Narnia teleporters, with the exception being we have no clue what the codes are until we enter them. Disney's people know what they're doing; they are the ones designing it this way. You cannot fault players for wanting the costume that has been so hyped, only to turn out to be next to impossible to get. I don't agree with people turning around and trying to trade the outfit for insane amounts. BUT, this is a mess of Disney's making. They want to "keep it rare" and thus all truly fair trades be darned, much like with the teleporters and how much they initially traded for. They know what happened with those, and clearly they either don't care or think it's okay.
You can visit the trade board to see that myself and others already volunteered to get the items for people who cannot play the game. We're trying to gift people, not trade them. There may be some greedy players out there, but 99% of us are not. I myself spent over 2 hours getting just 1 code. Am I upset with players in general? No. Am I upset with people trying to rip others off? Yes. Am I upset with Disney for making yet another highly desirable item a pain to get? That'd be the biggest yes of all.