Well, to me it's not so much about the LCARS (I don't mind them being used as 'signage'), it's more the scaling that is totally out of whack - as seen in previous posts in this very thread:
I can see that with ships. The station interiors are, however, smaller than they are in the concept art if anything. Those are supposed to be electronic signs near the ceiling, not functional terminals. At least on starbases.
Ship interiors are where things are more out of whack.