1) doesn't work except in narrow circs, because there will always be an uncomfortable delay between ordering and arrival. And there are a lot of situations where that's either inconvenient (e.g you're cold and getting rained on) or more inconvenient (missing a flight because an event has removed all the available cars to the other side of the city.)
2) is a huge insurance headache. And most people aren't going to want strangers doing random things in their cars - whether it's leaving crumbs on the floor, spilling booze, or having sex.
It's the AirBNB problem - the service starts off well with high quality buyers and sellers, but over time the reliability of both degrades.
My guess is that 2) will be tried for a while but will not appeal to most owners. 1) will become a thing, but "popular" self-drive-sharing will acquire a sleazy and low-rent reputation.
0) will be an expensive upscale service with guaranteed nice cars and quickest possible delivery.
But (square root of minus one) will be something else entirely - a new disruptive AI-enhanced service that gives users live local price and availability updates on everything, from transport to deliveries to fast food to accommodation to special items.
This will algorithmically disrupt the algorithms of the disrupters, who will of course complain that it's unfair that technology is destroying their core business.
2) is a huge insurance headache. And most people aren't going to want strangers doing random things in their cars - whether it's leaving crumbs on the floor, spilling booze, or having sex.
It's the AirBNB problem - the service starts off well with high quality buyers and sellers, but over time the reliability of both degrades.
My guess is that 2) will be tried for a while but will not appeal to most owners. 1) will become a thing, but "popular" self-drive-sharing will acquire a sleazy and low-rent reputation.
0) will be an expensive upscale service with guaranteed nice cars and quickest possible delivery.
But (square root of minus one) will be something else entirely - a new disruptive AI-enhanced service that gives users live local price and availability updates on everything, from transport to deliveries to fast food to accommodation to special items.
This will algorithmically disrupt the algorithms of the disrupters, who will of course complain that it's unfair that technology is destroying their core business.