I'm not claiming that other cities are NYC. There's only one NYC. But there are cities, even in the US, where there's an urban core that has useful "Subways, trains, buses. Taxis, Ubers, CitiBike" or equivalent.
Try:
* Seattle
* Boston
* Chicago
* Washington, D.C.
* San Francisco
* Philadelphia
* Baltimore
* Denver
* Portland
* Atlanta
* Minneapolis-St. Paul