No, population growth in the burbs alone does not disprove migration into the cities. As I said, skyrocketing costs in the cities are evidence of this. With res

No, population growth in the burbs alone does not disprove migration into the cities. As I said, skyrocketing costs in the cities are evidence of this. With respect to city transportation infrastructure, wealthier people moving in and developers building up capacity are significant forces in affecting policy.