And don't you know all the fans in Shanghai Disney riot about it? They stand outside guest relations and the front gates and outside the attraction screaming at the top of their lungs about it? Demanding Disney outright tear the ride down because of it? They'd rather have no ride at all than Tron because Tron's show building is visible.
Oh, also to follow in their footsteps, don't ride the ride. Because plenty of people, such as myself and over 95% of Disney parks fans, want to ride it. One less person in the line will be quite helpful to us. And none of us will care that the show building is visible.
Also, I don't see you complaining about Winnie The Pooh's or Peter Pan's Flight's or Its A Small World's show building is visible. I guess its an exception because Iger didn't do it.