¿Macavity? said: "Aladdin is a bit of a wild card... I really can't tell if it will have a nice run on B'way, close and have a life on tour, or become an international hit. Who knows.
It is well into its third year and still doing great business. The concern is moot.
For all the reasons already mentioned, there is going to be no revival for a long time. To me, there is an even bigger reason in the next couple of years...the MOVIE. And after that, the DVD sales. They are not going to distract from that.
Despite its 10 year run, I thought the show was always mediocre, with almost all of the additions inferior to anything in the movie. Hopefully, the movie will include new material which can replace some of the mediocre stuff from the show, in say 20 years.
How many Disney shows are too many for Broadway? I hope no more than 2, but imagine it will be 3 when Frozen opens, unless Aladdin loses steam and they decide to close it so the focus will be on Frozen and The Lion King.