No personal transport would mean the people logistics within The Line city would have to be impeccable. Everything from point A to point B and last-mile and doorstep pickup and drops. And all of this would have to be so flawless that a resident in the city never misses the freedom of being able to drive on their own to go to wherever they want, whenever they want.

from Times of India https://timesofindia.indiatimes.com/auto/news/the-line-saudi-arabia-future-city-no-cars-no-streets-mobility-transport-driverless-cars-2030/articleshow/95226186.cms