Also, you have to realize one thing. That most of Wicked's core audience members are way to young to be hanging out on the strip. If Wicked didn't have a tween fanbase, then maybe there would be a chance for it to happen. And, keep in mind, that the resorts that are housing shows usually like to be the only one housing them in the west coast for a long while. With Wicked moving to San Fransisco, that is not likely going to happen.
"If you try to shag my husband while I am still alive, I will shove the art of motorcycle maintenance up your rancid little Cu**. That's a good dear"
Tom Stoppard's Rock N Roll