> The alternative is the status quo of the past half century
There are many alternatives. You can even go live in car-free areas right now and have been able to do so for decades, e.g. the island Hydra in Greece.
> Defeating the status quo always takes a motivated group, and hatred of cars is a good motivator as any.
I happen to like the status quo and don't want a loud minority to "defeat" it based on their hatred.