You seem deliberately obtuse but the point is that cities dedicate huge amounts of what is ultra-prime real estate to the movement of cars, often single passeng

You seem deliberately obtuse but the point is that cities dedicate huge amounts of what is ultra-prime real estate to the movement of cars, often single passenger, while neglecting public transport or most basic of all pedestrian movements. It doesn't require a PhD to realize that individual motor transport is useless for the efficient transport of large number of people. The biggest waste of all is free parking.