Personal cars are not the same as using them for logistics.

Yes cars/trucks/busses are still useful overall and are an incredible last-mile solution for freight.

But on a personal level, it means we all must live far apart and maintain our own individual vehicles, along with the average total costs of $11,500/year PER CAR. [0]

I’m not saying they should’ve even been banned for personal use - owning a car and living in a rural suburb should still be an option, but it is very expensive to choose that lifestyle.

However the auto companies on the early to mid 1900s had heavy influence on policy, even buying and shutting down their public transit competitors, converting cities into “car cities”. This is where it drove into “negatives outweigh the positives” territory. Everything before that was more positive, but this was a massive negative on society and continues to handicap cities today, making them expensive and even just dangerous to walk around (due to high speed roads and limited sidewalks)

[0] https://www.nerdwallet.com/auto-loans/learn/total-cost-ownin...

The amount of space in US cities (broadly, out into their sprawl) that is used up by cars is incredible and serves to make other modes of transportation (to include things like busses, even) less-useful and make cars on-par with or worse than things like bicycles once you take out the time spent traveling these inflated distances, ~50% of which distance typically exists because of cars, and the time spent working to pay for your car, to say nothing of then needing to dedicate more time specifically to working out (or just accept being less healthy) because you're not walking or bicycling as much as you could be in a world where cars hadn't sprawled everything really far apart with gigantic parking lots, half-mile-diameter highway interchanges, large barely-used front lawns to provide distance from unpleasant and loud roads, big unusable "green space" buffers from highways, et c.

Once you start really marking how much nothing you're driving by even in many cities, where that "nothing" is one or another use of land that exists solely because of cars, it's a bit of a shock. "Wait, work would only be 8 miles away instead of 15 if not for the effects of widespread private car ownership? The grocery store could be 1 mile instead of 3? And I spend how much time a week bicycling to nowhere in particular to make up for sitting all day long? And this car & gas & insurance costs me how many of my work-hours per week, just to pay for it? Hm... am I... losing time to cars!?"

You don't get highways and the interstate system if vehicles are not for personal use. And if you don't get those, you don't get the modern logistics system.

I guess what I don't understand is, given the current state, 1) what do you want? 2) how much will it cost? (and how will we pay for it?) and 3) what are the tradeoffs?

On a related note, it seems like a lot of the anti-car/urban planning wonks have a belief that everyone really wants to walk, ride bikes, or take mass transit everywhere, and I think they're wrong. Most people want to drive personal vehicles.

Maybe if we lived in a world where mass transit had very strictly enforced behavioral norms, more would consider it. But even then, I still think most people prefer the many conveniences afforded by personal vehicles.

> Personal cars are not the same as using them for logistics.

Yes, they are in fact, the same. You cannot introduce such massively useful technology into the world and then say that it would be used only for logistics and not for personal transportation. Short of a worldwide totalitarian government, such arbitrary restriction would be completely unenforceable.

It is possible to shape things with regulation, but only to some degree. With any great technology, you have to take the good with the bad. And the good outweights the bad in any historical technology. AI will be no exception.