As a friend in a position to know picks up our tale, "George K. successfully pleaded to Chapek that DHS and WDW overall couldn't spare to lose a headliner E Ticket long-term before Avatar and Toy Story Land opens. As a point of reference, DCA has 22 different rides that have a combined capacity of 18,100 riders per hour, plus five theater attractions and a few walk-thru exhibits that have a combined capacity of 4,100 visitors per hour, and the four daily Frozen shows in the 2,000 seat Hyperion Theater that packs in 8,000 per day. DCA also has a daily parade and one or two World of Colors per night. DHS has only 5 rides, and even after the expansion of Midway Mania with a third track, those five rides now have a combined capacity of 8,400 riders per hour, plus a half dozen theater attractions and some walk-thrus that can get 3,600 visitors per hour when the staggered show times are smoothed out over a 12 hour operating day, no parade, and Fantasmic!.
That gives DCA a combined ride/theater capacity of 22,900 people per hour, plus a daily parade and World of Color. While DHS has a combined ride/theater capacity of 12,000 people per hour, no parade, but Fantasmic!.