Buying Disney would be a huge mistake for Apple by creating a massive distraction from the platform services that must be top notch. Adding Disney's executives and staff to the roster would dumb down Apple to a degree which is unacceptable.
Source: former mid-level technology manager in IT at Disney Parks and Resorts who had a weekly audience with VPs and SVPs.
These sorts of liquidations aren't going to make economic sense for a massively successful brand and corporation