Here's how I see it: Swing dancing in DISNEYLAND is sentimental and special for very many people. It's not something you could just change the location of and presto everything is once again magical. The old stage (I believe part of the original is there somewhere) is nostalgic and packed full of history and that's not something you can just get rid of or ignore. I think it would actually be kind of cool to walk through a medieval faire to get to the dancing. Almost like a secret club or something.