I don't really have a problem with it being used as a set, but not as the main engineering. The warp core is supposed to be the greatest invention in the history of humanity, and the brewery made it look like some steam driven boiler room.
Exactly, another one of the problems I had with it. Instead of looking like a powerful technological marvel capable of propelling a large ship at 100s of times the speed of light it looked more like the steam room on the Titanic.