Only by traveling to places that were developed before cars took a chokehold on the world can people realize how nice it is to live without them absolutely everywhere.
Many Americans get a taste of that when they vacation to Europe. They often choose to leave their suburb and spend their 2 weeks in urban environments like Barcelona, London, Munich, Paris, Rome, etc., that where built for people and not cars, because it's so pleasant to live like that, and because letting cities develop for people first leads to cities that people actually want to be in, with car-free streets, plazas, promenades, etc. (Yes, today those places are also full of cars. But, unlike American cities, their skeletons are people-first and cars are the invasive element.)
It could be argued that so many problems of American life - weight gain, loneliness, fracturing of the social fabric - stem from how we've isolated ourselves in unwalkable suburbs, where there's no spontaneous social interaction because everyone's always in a car, and where our only exercise is the walk from the parking lot to our desk.
What's depressing is visiting developing countries and seeing them start to ape the worst of American car life. Places like Colombia, which I visit often, are building shopping malls, big-box stores, parking lots, suburbs, and freeways, while after almost 100 years of that type of car-first development in America we're only just starting to realize that actually it might not be that great.
Taking the subway is a pain in the butt. If you try to come home when it's after 11pm, you get to wait 30+ min for a train.
When you want to get the groceries, you have to somehow shuffle all that stuff home, either with a cart or just have your hands suffer in the cold, and then have a four-story walk-up.
Sure, it's charming, but living there takes some real grit. By the way, those places are all expensive comparatively.
That's an implementation detail of a very old and underinvested system.
In contrast with Vancouver's automated skytrain, waits for trains are typically 2-4 minutes.
Better things are possible
I don't believe all these posts against cars are from humans, especially on this website. Surely, technologically savvy folks like us would have learned to appreciate why decentralized systems (like cars) are better than centralized systems (like mass transit) for their flexibility.
Manhattan, famous for its congestion-free streets :-)
Calling cars "decentralized" is funny, and more than a little ridiculous: American car culture is a result of centralized planning, both of highways and cities. It'd be more accurate to call them "individualized," with the misaligned incentives and commons failures that that implies.
Your argument is anti-scientific in a way. We see in nature that decentralized systems are more robust yet you are arguing the opposite.
Decentralization is not a virtue (or end) in itself when it comes to public infrastructure. Robustness is also not intrinsically tied to it, and there are a variety of senses in which the American road network is not particularly robust: congestion and unsustainable funding schemes are just the first two that come to mind.
Who cares about being interesting, I can go around outages in the network with a car where trains can't.
You should be arguing for smaller cars not less of them.