I think there’s much more of a sliding scale than that. Yes, there are very rich people who will drive no matter what. And there are a very small number of poor people who won’t drive no matter what. But in the middle sit a large number of people who are much more likely to use park and ride schemes and the like.

Good news is the city wins either way: if people still drive, city gets money. If people don’t drive, city has reduced congestion.