It seems that there is always a new musical.
That is, it seems that there is always a new musical based off of some existing property, where the source is often a non-musical entity. I am a lover of theatre from a young age, taking in my first professional theatre shows as a child of seven years. I’ve been seeing Broadway shows since the single digits, and yet, I find myself pulled in two different directions by musical theatre. There are some shows that I’m unreasonably fond of, like In the Heights, Tim Rice’s Aida, Natasha, Pierre, and the Great Comet of 1812, Wicked, The Scotsboro Boys, and Spring Awakening. In fact, there’s a good list of the best recent musicals over on Buzzfeed (I deem it good because it includes almost all my favorites).
But there is many a musical that is just bad because it attempts to cover a weak or hackneyed story with music and spectacle. Now, certainly this is doable; it’s possible to include enough high notes and bright lights to distract most audience members from the fact that your show is garbage. Musical theatre however, really requires more, not less. An emphasis on spectacle over content can really be the death of a show, like Spider-Man, where other musicals that are just plain bad, like Leap of Faith. That’s not to say that the success or failure of a show is necessarily tied to its goodness or badness.