OK, I admit I was a little harsh. I'm sorry for that. The "suckitude" comment was especially egregious. But my point still stands. I offered a lot of context on IP in the parks, which you completely ignored. I know I haven't established my bonifides here. I haven't volunteered the particulars of the depth and breadth of my Disney knowledge or my experience in this industry. So you are free to doubt me. However, I think my analyses can be judged on their own merits.
Fact: Disney has spent billions of dollars acquiring numerous IPs and they are not going to let them lie fallow. Muppets, Star Wars, Marvel, Pixar, and ABC/ESPN are part of the Disney family now, and rented IPs like Twilight Zone, Indy, and Avatar will be for the life of their contracts. That's not "IP disease". That's business. No matter how much I may dislike it (and believe me, I do much of the time), that's reality. So the issue can't be "there is too much IP in the parks", but rather how good it is.