Huge holograms come out of the buildings around the obelisk advertising, robots offer a show with humans in the public streets, there are traffic lights for mobile drones higher than the height of the buildings, the buses are electric and some are suspended meters above the ground, a robot helps people with disabilities or the elderly to board, instead of screens to give information to tourists, there is a holographic assistant that speaks several languages. There are lights suspended on the buildings indicating where you can and cannot circulate, robots clean the city, and the police have a police robot as a partner.
Sports are encouraged and vegetable food is produced in buildings that are easily distinguishable from the rest.
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