My complaint is with the level of homogenization between the parks and resorts, mainly influenced by a prerequisite of IP in order to get an attraction built today. The Walt Disney Company of the 20th century funded the construction of attractions designed to further the integrity and cohesion...
Keep in mind, often the replacements were made under the thumb of the pavilion's sponsors. Also, Eisner was one of the folks who thought that Epcot needed "fixing."
I still believe that Epcot would be in better shape if there had been a Westcot to split development costs for new attractions.
Just remember that the streaming service is going to be run by a different division than media networks, so they may wish to spread the wealth between ABC, Disney Channel, the streaming service,... Go.com...
I'd say that Magic Kingdom is the park right now that could utilize ticket books, which constitutes an "attraction lineup" for me at the current price of admission.