Mackie, as I said before it is not an apt analogy. There cannot be a category that is "original scores" that is far too broad, "catalogue musicals" are a limited category that people can easily idenitify and like or dislike. Exactly as they do with "musicals made from movies" and "Disney shows."
I think things can be fun and artistically calid at the same time, I think that several shows on Bway now fit that bill: Producers, DRS, Spelling Bee, and some others.
The idea of people dancing in the ailse during a show though, really bothers me, again if you want to see a concert, why not go to a concert?
I stand corrected, you are as vapid as they say.