I personally think it was cause a revolution in mobility and cities in general. Far bigger than what most see.

Long term I see car ownership dropping massively and self driving cars working somewhere between taxis and buses linking with rail. With the option of paying more for a personal vehicle or van when required.

The land usage taken up by personal vehicles is horrific and, while not perfect, self driving cars seem the most reasonable step to a big drop in emission and increase in density and public parks and such.