If you want to original IPs that aren't based on any previous Disney IPs... go see a Disney movie. Yes, Disney does sequels. but, they do a lot of new stories, too. Each new story is a new IP added to the Disney stable. There's your originality at Disney: Coco, Moana, Zootopia, Inside Out, Big Hero 6, Wreck-It Ralph, Brave, Frozen. Disney keeps adding originals.
If you go to Walt Disney World, is it for attractions that are also brand new IPs that have nothing to do with the stable of Disney IPs? Do you expect a character in a Disney parade that is not from any previous Disney IP?
Cirque has shows all over the world where they create new worlds, or, where they base their show on an established IP: Avatar, Beatles, Elvis, Michael Jackson. If you go to a Cirque show at Disney, its pretty reasonable to expect their take on Disney IP. Their show at Universal is going to incorporate Universal IP.