Is there any reason to make this by city instead of by region? AFAIK most cities in a wide region (say, India, where I'm from) have reasonably similar work cult

Is there any reason to make this by city instead of by region? AFAIK most cities in a wide region (say, India, where I'm from) have reasonably similar work cultures. Frankly, I'd say cities are a rather poor marker for WLB compared to industry and region.