I’m hoping there’ll be a more mature rental / car share market, too. It’d make a lot of sense to have no/low-car city centers (e.g. accessibility and delivery only zones, low speed limits & non-prioritized roads, etc.) and more high speed road infrastructure on the edge of cities but the people I know who’ve had significant issues with things like Zipcar reservations seems like the greatest barrier for that. If people are use to going when they want, you need to deliver reliable availability to get them to reconsider.