NYC neighborhood comparison?

Born and raised in NYC here but spending a little time in LA soon - wondering which neighborhoods out there are comparable to some NYC neighborhoods in terms of “scene” (style, affordability, people, etc). I know it’s hard to make 1:1 comparisons but even approximations would be useful. Any specific suggestions of places to hang out, eat and drink, maybe do a little shopping/thrifting are also super helpful.

Thanks in advance!

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