Car ownership is not a good proxy for how important cars are to living well in a particular place, when the places you're comparing have completely different design philosophies. If you look at how many trips the average Dutch car owner takes by car vs. how many trips the average American car owner takes by car, I guarantee you there will be a much larger difference.
I'm also not sure that anyone was claiming automobile technology itself was bad, just that in many places at many times it has been used in suboptimal and harmful ways.