We've had "car culture" and suburban culture for less than ~80 years at most. It's only been increasing and spreading in that time. Likewise, the growth in insu

We've had "car culture" and suburban culture for less than ~80 years at most. It's only been increasing and spreading in that time. Likewise, the growth in insular suburban culture has been on the rise over a similar time period. I don't think it's accurate to say either is a brand new problem that's existed without the other for the majority of it's existence.