>When they can full automate a 400-800 mile interstate trip so that I can sleep in my car while it drives overnight, it will massively disrupt the airline indus

>When they can full automate a 400-800 mile interstate trip so that I can sleep in my car while it drives overnight, it will massively disrupt the airline industry in so many positive ways. This could be implemented today with train tracks and automated trains. Someone will comment that there is not enough profit but are the roads making profit? If you have the money you can travel A class, much more comfortable then sleeping in a car or an airplane. I am not against cars so don't reply with some examples of why you need a cat, I understand that... my point is that for long distances transport where you could sleep,rest or do something else trains could be done today where AI driven cars would take at least 20 years.