I guess I didn't know that. Makes sense though I suppose since we can't stand to wait for items to get to our houses. Shipping via train or boat would be cheaper but slower.
That's right and I can't stand to wait for my crap so they need to get it there now now now. Preferably by muscle car of course

Now that I think about it we do have a lot of bike trails where train tracks used to be. We shouldn't have abandoned the train system, so what if people have to wait longer - it would be cheaper and use less fuel. I suppose though, I have to say that I don't like waiting for my stuff either. So the convenience is nice, but the high gas prices are not.