Wharton? Go figure.... Nothing personal, but the place where most authors of the 2008 crash were educated, the current president was from there, I worked with several from there in companies that ended up in M&A and [hostile] takeovers, seen lots of layoffs and lost/sold off innovation... but sure made the balance sheets look good for their "leaders" and "network of investors". Am I anti? Yes... I'm going there. MBAs are only good in making you use your money efficiently. That's great in high times, when performance is lagging, round of bad products, fraud/bad practices (that was 2008!), poor management/over leveraged risk. In simpler terms: when demand is there but you can't grow further is where MBAs shine (think Silicon Valley). That's it, nothing more.
So, what we see is Disney leadership believes all the innovation created in the past 13yrs (cough, M&As) just need biz folks/MBA/brand mgrs to exploit it. "unlock the value" is the buzzword. These are NOT those times: there is no business, no demand, your customer has basically abandoned your product plus the gov't has disenfranchised the entire industry.
Solution: innovate, create the demand. Hold it... they let the staff that does that go.