I remember them saying they had to break down a wall in the studio to accomidate the TNG bridge which had to be larger because the ship was so much larger itself with over 1000 people instead of 400. Plus it slanted down, like Picard's head too. It was ridiculous like they kept changing their mind as to want they wanted and went with a mish mash of several different designs stuck together. GR was getting dimensional then I think. The predators were too much for him. they made him look like he was standing still and was an outdated dinosaur, almost to the point where seemed like Berman just told everyone to ignore him and worship the Golden calf like E.G. Marshell did in Moses. GR was no Charton Heston at that time. The fix was in. Even his memos were probably being ignored and laughed at like TOS was this goofy, corny, outdated thing compared to what they were doing, only none of them, including GR at the time knew what they were doing really.