The other thing noteworthy about our nearest giant city (Philly) is that they survive off of money from the suburbs. The suburbanites go to the city and blow millions and millions on pro sports tickets, parking, museums, the arts, etc., but most of the city residents and politicians hate the suburbanites.
Without the city, the suburbs would have no “culture”. OK, we would still survive, though.
Without the suburbs, the city wouldn’t exist-they’d have no money. They can’t survive without outside money from the ‘burbs and state/fed money.
Yet here we are, people from the burbs go to the city, get beat up, robbed, car jacked and continue to be their “banker”.