A Completely Scalable Transportation

Sacha: “the ability of Skytrain to move people around is not dependent on the number of cars in the fleet, nor is it dependent on the amount of people that use the service. It is a completely scalable transportation solution with a cap on maximum capacity that is not a forseeable issue in the future. This is why I do not mind spending my tax dollars on such a service even though I probably will not use it most of the time.”

He is less approving of having more buses on the streets, since they take up space on the roads too. Instead, Sacha argues for better infrastructure such as more freeways. My opinion of that is rather biased, since I don't have a car and don't plan on having one in the near future, so there's no need to go into it.