I can offer a contrary anecdote. I grew up in a Canadian city, but my family never had a car. I spent my entire childhood bussing everywhere. It sucked. It really fucking sucked and I hated it the entire time. Most journeys across the city required waiting for transfers in temperatures ranging from -30C to +30C. Any kind of irregular or lengthy trip was always an exercise in planning and frustration when scheduled busses arrived early/late or never showed up.

I can safely say that I genuinely didn't enjoy public transit. I wasn't "tricked" or "fooled" or "indoctrinated" by western society into envying the "holy automobile". The mere fact that you used the phrase "My body was used to it" indicates an implicit aspect of unpleasantness that one needs to trick themselves into accepting.

As an adult, I am now fortunate enough to own a vehicle, and the comfort, convenience and empowerment of owning a car is almost incomparably higher to public transit or cycling.

It seems like you are either 1) rejecting the possibility that technological innovation will allow for responsible and scalable use of automobiles and/or 2) rejecting human comfort as a valid argument for doing anything

We should be putting resources into public transit and cycling infrastructure for all the individuals like yourself who want (or need) to commute in that manner. And as long as we can do so responsibly (which I totally see humanity being able to do in the medium-term future), there's no reason not to also appease people who enjoy traveling comfortably.