No one said it is, and I even clarified at the end that better public transport infra makes life for drivers easier as well. More public transport means less people on the road since they're concentrated in buses and trains and trams, meaning for people who do need cars, they have to compete for less space on the road.

For example the Netherlands simulatenously has world class public transport infra and the happiest and most satisfied drivers. 60% of the country still drives, it's just that it's not the only option and the drivers also take public transport and bike when it's more convenient than driving.