I would argue that in general that's probably true but not always. Reducing car trips can also relieve stress on the communities living in these urban communities or improve the quality in specific locations. Here outright banning or discouraging driving is done to improve walkability, reduce noise and quality of stay.

Communities living in cities also need traffic calmed, quieter places nearby. Banning cars here is often a good first step and reuse the street with cafes, restaurants and transportation by bike, public transport and cars only if parked somewhere else.