We're looking at the same data and drawing different conclusions. I see a trend of young adults starting families later, along with a trend of young adults living in urban areas (which is trend that goes back to the decline of urban flight in the 1970s, whether you want to call it Yuppification or gentrification). People living in urban centers have less of a need for cars than people in suburban or rural areas (although the rate of car ownership in NYC has been steadily increasing). But I believe that when today's young adults do start families, they'll move away from urban centers at rates comparable to previous generations, and I draw the conclusion that they will own cars at comparable rates as well. You are drawing the conclusion that they will continue to eschew cars. I guess we'll find out in 20 years.
However, I do agree that technology will change the face of urban transportation options. I agree that self-driving taxi/uber would be an option vs traditional taxi/uber and vs mass transit in NYC or Philadelphia. I don't agree that it is an option vs private car in Montclair or East Brunswick.
But I am not convinced that Uber's business plan is sound. Once they launch a fleet of self-driving cars, what is to prevent someone else doing it too. ZipCar already has a market in car sharing; all they have to do is share self-driving cars. Uber does not have any unique technology, so they don't have a technological advantage. Uber has no experience in owning fleets (their current model has each driver owning their own car), so they're unlikely to gain a cost advantage over experienced fleet operators, or the car manufacturers themselves. Whatever model Uber introduces can be copied almost immediately by someone who can do it as well, and possibly cheaper.
So great, let Uber fight the regulatory battles. And once that is done, Avis, Enterprise, ZipCar, Ford, or GM can move in and operate their fleets better and cheaper. (Or what I think is more likely, you have local fleet operators who use a common, low-cost app to manage hails, the same way independent restaurants use Open Table to manage reservations.)
Alright, that clarifies your position well. I don't have any comment on Uber specifically and agree it may end up being someone else to capitalize.
I do believe "regulations" will be more a tool than an impediment, though. Companies have been getting individual permits for testing their self-driving cars for years now. Following that model, once the tech and regulations are ready for fully legal self-driving cars, a company like Uber gets an exclusive permit to operate in a city like San Francisco. Then it stays at the head of the curve in doing so elsewhere, made easier by the fact it has real-world experience. Uber is already testing heavily automated (still have backup drivers) Volvos in a few cities, including San Francisco, added within the past week or so. So if one of those cities - or any city - looks to contract with a self-driving taxi service, is it going to contract with an unknown startup full of bright-eyed college dropouts or the household name who can point to its multi-city in-field trials? I'm guessing, at first, cities won't want a bunch of different operations running self-driving cars all over the place, and they have the responsibility, not just the right, to regulate the industry as they see fit. No reason to believe that they won't move slowly and limit permits to one or two companies.
All just a thought, but seems like the kind of play a forward-thinking company would be making while everyone else is waiting for governments to legislate them away in favor of big, yellow taxis of old.
As for the ownership question, eventually, I believe self-driving tech will lead to human driving being straight outlawed, which will really be one of the last nails for car ownership. The human driver is really the wrench in the whole system, once it's up and running in totality. Don't think that will happen for decades and decades, though, once traditional cars have been cycled out of existence.
You're right that the current Uber model combined with self-driving sedans probably won't be convenient or cost-effective for most suburban commuters. But what about an autonomous public point-to-point bus service? Buses pick you up at your doorstep and drop you off at your destination, regularly or on-demand, however you need. Sounds inefficient at first, but once they gather enough data on commuting patterns, coupled with the inherent efficiencies of self-driving systems, combined with a fleet of different size/capacity vehicles, it could very quickly prove more efficient than sending huge, half-empty buses looping around and stopping at vacant benches.
There's a young concept out there that uses small individual "neighborhood pods" that do the single pickups, link up like train cars into larger local and regional buses to improve efficiency for the meat of the route, then split off individually again for dropoffs. I believe the company is a spinoff off a major Chinese automaker, but not positive. That's just one of many designs currently in some stage of ideation, development or physical trial.