In Chile there is an interesting concept called colectivo. It's a system that takes the fixed nature of a bus route and the readily available nature of Uber. B

In Chile there is an interesting concept called colectivo. It's a system that takes the fixed nature of a bus route and the readily available nature of Uber. Basically, they are cars/vans that drive along a designated route. You can flag them down anywhere along that route and exit anywhere along the route. I loved it.