Viewing a single comment thread. View all comments

Psilocybeazurescens1 t1_iy7l01y wrote

Reply to comment by yogert909 in ELI5 How do slipstreams work? by Da_Dokta

Yes, that's why we have tons of already existing semi autonomous vehicles with many more under construction as opposed to rail. Nobody ever in history has ever build rail and no one in their right mind would think to buil new lines

2

yogert909 t1_iy8aonq wrote

Woah there Tex. Calm down. It sounds like you’re thinking I’m saying something that I’m not. We can have both. And I really rather like traveling on light rail.

But it’s said there wil probably never be another heavy rail line built in the us because of the cost.

1