Disney won't build anything like Velocicoaster.
The most thrilling coasters they've built are Space Mountain at DLP and Rock n Roller Coaster. They've never been interested in the out and out thrill market even when IoA first opened with Hulk and Duelling Dragons in Florida. Whilst California has Knotts and Magic Mountain nearby.
The newer coasters look firmly in the family thrill category (if Tron rides like the other Booster Bikes thrill would be a stretch anyway), which is Disney's demographic. Never been afraid to have a number of "bigger" attractions. The likes of Tower of Terror or Test Track for example are great examples of the type of ride Disney go for.