alt Hacker News> no more traffic
How? There would be a huge increase in demand on the roads. You said it yourself, you’d have to build more roads.
Unless you meant, no more [suffering] traffic, since you could just take a nap.
The only way I see self driving to be a true win if it is so efficient that you can remove all the roads and they become part of the mass transit system.
I would demand personal vehicles to pay a premium (cost plus) as they take up more space per person and add to infrastructure maintenance cost
Replies
foobarian • last Friday at 2:02 PM
>> no more traffic
> How?
There would be no more traffic for the driver, who would be sleeping or watching Netflix
There are a bunch of it depends. A large part of traffic is because someone messes up - accidents cause large delays, but even a small mistake in merging can slow down several others. Though human drivers regularly tailgate, if self driving cars maintain their proper 3 second following distance we could need a lot more space. (though perhaps self driving can safely maintain even a closer distance than humans do - I don't know)