@Unabart @jtwcornell91 @sandofsky The thing is, we live together on this globe. The everyone minds his or her own business is not sufficient. We have cars parked everywhere, people cannot use the sidewalk safely, people get run over while motorists think when they can't see a thing there is nothing, or they don't look and kill another person on a bicycle or a pedestrian. Cars also use a lot of space, the infrastructure is expensive. So prior 1 for cars will not do it.