Sorry I didn't mean to come off as being rude or cynical, but I do think there's a fair amount of recency bias with this project since there is so much information on social media with construction updates and speculation and the official press releases from Universal's official accounts.
As far as the scale of the project to me it's not that much different than IOA when it opened? Both had similar number of lands and major attractions and rides.
Spiderman, Hulk, Dragons, Stun Show, Poseidon Show, Popeye, Ripsaw, Jurassic Park, Camp Jurassic, Cat n Hat Ride, couple of flats and
Starfall Racers, Mario Dark Ride, Donkey Kong, Monster Dark Ride, Monsters Coaster, Dragon Coaster, Dragon Show, flat ride and splash battle, whatever is in the new Potter land.
Also don't get me wrong here, I am VERY excited to check this whole place out eventually, really really excited about it, but also don't know if there's anything that's goin to be truly ground breaking or revolutionary or "game changing" as so many fans keep referring to it as.