[jcranmer]

> Rather than optimizing to sell cars (have them degrade and sell more)

People often talk about cars being afflicted by this style of planned obsolescence, but the facts are that cars last far longer now than they did 50 years ago. What planned obsolescence does exist is in the form of trying to shame you for running an "old" car as opposed to knowingly making the manufacturing quality of cars utter shit.

[yazaddaruvala]

I agree, as a non-professional driver the lifetime of the car is measured in years/aesthetics.

Meanwhile, a professional driver can put on 25k-50k miles per year[1]. Compared to 10k-15k miles per year on average[2]. Meaning professional drivers hit the car’s mileage limit, 200k-300k in 6-8 years. Already it would be better for them to have cars that are optimized for cleaning, maintainability, and longer lifespans. And this doesn’t even talk about lifespans of wheels or the expedited cost of maintenance.

Taking this math further: This is targeting 40 hour work weeks for professional drivers. If we targeted 75% (a lower bound) of the total hours in a week 168, we see robotaxis will drive 3-4x the miles of today’s Uber drivers. Setting lifespans of 2-4 years per taxi.

Large robotaxi fleet operators will likely become manufacturers but regardless they will change the mental model of how car manufacturing currently operates.

Robotaxis will not only absorb the profits of the taxi industry but also the profits from the car manufacturing industry, car maintenance industry, car rental industry, last-mile delivery (including food delivery) industry, rental housing industry, and more. The scale will eventually be unimaginable allowing the margins to be astonishingly low.

[1] https://www.quora.com/How-many-miles-does-a-full-time-driver...

[2] https://www.carinsurance.com/Articles/average-miles-driven-p...

[yazaddaruvala]

P.S. Fleet operators will also optimize the cars for most recycling ability.

Just look at the trend with a manufacturing company like Apple. Metal frames not only look good but also recycle better and are better for business as a whole.

Apple has an iPhone tradein program because recycling materials can be cost effective for them.

Apple has also added the subscription program where customers are always upgraded to the newest iPhones but somehow it’s better business for Apple than force them to use secondary markets to sell old phones and constantly buy new phones. It’s more cost effective for these type of customers and good business for Apple (in large part because of their effective recycling ability).

Robotaxi fleet operators