That's because everyone who lives in the suburbs conducts themselves like 80yo busybodies who call the authorities/city/whatever at any perceived infraction of laws/permits/ordinances/etc.
In lower income neighborhoods, people mind their own business more. Nobody's going to call the cops because you are blasting music and have some friends over for some beers. Nobody is going to call the city because your uncle is living in a storage shed in your backyard. But try that stuff in the 'burbs. You'd have neighbors with their drones trying to catch video footage so they can run to the cops.