When you have 6:42 minutes to spare, I highly recommend spending it on this video (fact-filled AND entertaining):

https://mobilitylab.org/2017/07/19/voxmobility-lab-video-high-cost-free-park...

Couple of teaser facts: (1) There are 8 parking spots per car in the US, and (2) parking takes up 30% of land in cities.

As Donald Shoup notes: "Land is expensive for housing but free for parking. And you wonder why we have a problem?"