Which seems like a or as much of a function of administrative, rather than geographic boundaries so we're completing some sort of talmudic nerdgument circle her

Which seems like a or as much of a function of administrative, rather than geographic boundaries so we're completing some sort of talmudic nerdgument circle here and I still don't quite understand why Manhattan is a better or even good example in a comparison with SF. Thread depth 8 or so, though, call it a draw by mutual confusion?