Cars are the problem

I am in favor of throwing away cones

San Francisco is like if you tried to mash Houston with New York, its somehow lawless and meticulously arbitrary in all ways including enforcement. I understand some of the motivations, but how do people break the law continuously for 30 years? And everybody just respects it? Cones never took off in NY because someone will literally deliver the shredded cones to your door to prove a point.