So I'm hearing that Staggs was a beancounter, and more of the same leadership. Don't know the man (or any of them for that matter) personally, so I have to go by what I do know. The Times story was put out, and then edited multiple times. That tells me that Iger was pulling strings to make it sound the way HE wanted it to sound. It also means he didn't have time to edit it in advance, like he did less than a year ago with this piece -
http://www.nytimes.com/2015/04/26/business/media/thomas-staggs-disneys-heir-apparently.html?_r=0, so their story is no more than a Disney press release, approved by Iger himself.
So where did Staggs have influence... Pixar, Marvel, Hyperion Wharf to Disney Springs, swapped out Meet-n-greets in NFL for the mine train coaster, Avatar, and SDL. In all those cases, he moved the needle more to the creative side. SDL looks like it will creatively be a stunning park when complete. The cost overruns there are well known. That doesn't sound like a beancounter to me. He's the only Sr exec at Disney that I've heard attended the parks with his family. That matters...
My guess is this was Staggs doing and not Disney's... Lets see where he lands in 30-60 days, and we'll know for sure.