I'm with you grownupgroupie. I have seen the show twice (including with my 5 year old daughter who knows EVERY lyric to the show), have the OBC, and think the show is fun. Not anywhere a classic, but hummable fun.
I do find the absolution obsession by females 12-25(and many males but I'll leave them to another post)fascinating. Usually this over the top devotion is left to tv shows, i.e the creek, buffy and the OC. I don't know if anyone saw the article in the NY Times a few weeks on Mario Cantone visiting his old high school. He's from a town north of Boston. Not a suburb of Boston, but a blue collar town north of Boston The first question out of the acting class he visited? "Do you know Idina Menzel?" That was a real eye opener. I knew the show had young fans and that Wicked was popular, but this clearly showed me that show's reach is deeper that any show in the recent past and that includes Rent.
So my dear you think you can get to Broadway. Well, let me tell you something. Broadway has no room for people like you. Not the Broadway I know. My Broadway takes people like you and eats them up and spits them out. My Broadway is the Broadway of Merman, and Martin, and Fontaine, and if you think you can build yourself up by knocking other people down... ...GOOD LUCK... Seinfeld