Earlier quoted context omitted.
We condensed redundancies in the 80’s to improve profit margins for rail. Those lines could have supported more cargo and passenger trains but they’re gone now. It’s difficult to add rail through populated areas. And some population centers are big enough that going around them is not feasible. Like you could go around Portland Oregon to add new west coast routes without much high profile eminent domain, but can you…
You can't do that through Texas which is why the plan for a high speed rail making the triangle between DFW, Houston, Austin/San Antonio never succeeds. There's so much wide open space in Texas, but it's privately owned so eminent domain is a huge issue.
Naturally the regulatory and political landscape of now is quite different, and in a lot of ways for the better. But it is unfortunate that we've more or less forgotten how to do things.