You know how many rich fucks in NYC want to have their driver ferry them around? Like yeah I agree there is probably a base big enough for a movement if it was organized. I haven't done it myselfbecause I have no people skills, crippling social anxiety, and no longer live In a large city(or do I? Fuck off feds) the vast majority of the country is ONLY accessible by car. And losers in cities still see it as a status symbol. There have been a few towns here and there that manage to ban cars from like a specific street or whatever. I'd look at how those were successful and start there. Do it one street at a time till using a car in the city is so hellishly useless no one does it.