Infrastructure isn’t the entirety of the problem. My city is a dense populated core surrounded by a sprawl of suburbs and office parks—tons of people live in the city and commute out to the suburbs for office work. The office areas are too spread out for a transit system to service (we have a decent commuter network, but you’re lucky if your office is close enough to it), so it’s pretty much drive or bust.
Infrastructure isn’t the entirety of the problem. My city is a dense populated core surrounded by a sprawl of suburbs and office parks—tons of people live in the city and commute out to the suburbs for office work. The office areas are too spread out for a transit system to service (we have a decent commuter network, but you’re lucky if your office is close enough to it), so it’s pretty much drive or bust.