Bill Gates says a 3-day work week where 'machines can make all the food and stuff' isn't a bad idea
(www.businessinsider.com)
Walkable cities would be an absolute hellhole, but not for the reasons that conspiracy theorists are claiming. Packing everyone in densely enough to make everything walkable will be a hellhole.
We need affordable options for transportation. Bad weather and the cold also require enclosed vehicles that can't tip over.