Now this is an explanation that makes sense! For all Eisner's faults, he did tend to let Imagineers have their way in the theme parks. Imagineers designed the theme parks and architects designed the resort areas outside of the parks. This setup had serious downsides. Baxter complained about Disney Development Group's master planning and design choices in Paris. He didn't like the sightline intrusions between Walt Disney Studios Park and Disneyland Paris. And Dolphin and Swan's intrusion into Epcot is the stuff of nightmares. But at least they each had their domain.
This is the second time I know of that Iger has allowed architects to intrude on theme park design. The other example is Shanghai Disneyland's Tomorrowland, which was designed by Grimshaw. It's an impressive space, but represents a severe departure from traditional theme park design. It's more like a nice shopping mall or airport than a theme park. Spatial organization there is a bit of a mess. The fact that Iger would force a similar situation onto Epcot sounds about right.
https://grimshaw.global/projects/culture-and-exhibition-halls/shanghai-disney-resort-tomorrowland/
We're a long way from the era when Imagineers designed Walt Disney World to be a storytelling experience well outside the park gate. Now Imagineers aren't even allowed to design the parks.