well, with https://www.getsync.com/ https://www.getsync.com/ you can have decentralized files of lat longs for each region and the app receives the files and pr

well, with https://www.getsync.com/ https://www.getsync.com/ you can have decentralized files of lat longs for each region and the app receives the files and presents the user where supply and demand is. Each driver and user can make their own decisions based on that.