I've been advocating for a robust rail system in the US for decades.
And the reason we don't have it is oil. And cars. Both industries have lobbied against any public funding for railways (and other public transit).
But the benefits would be numerous--creating jobs, connecting people to where jobs are, reducing stress on roads and bridges, encouraging research and invention, and yes--reducing the number of cars on the road and the amount of gas they use and pollution they create.
ProTip: If you get a second-class sleeper ticket in Europe, bring some kind of a pad, the mattresses are about a quarter-inch thick.
one more word--insurance.
the legal gambling industry would collapse--especially if universal health care is implemented at the same time.
@tyghebright @corlin
The trains in Europe are generally pretty good or better. The trains in Japan are GREAT.