I suspect everything must become dated before it becomes charming. The Next Generation's bridge now looks like a beige conference room -- very much of its time. Maybe one day it too will be viewed more kindly. What I can see of the new bridge doesn't look that far removed from what we have now, yet still looks a bit futuristic. I like that. Contrast that with the new version of Doctor Who, which ditched the futuristic white aesthetic in favor of something that looks like a dirty sewer: Original:

New:

Feels like a cheat, and I'd guess time will be much kinder to the former than the latter.