[wcarron]

Tunneling technology is already a very mature field. TBC hasn't revolutionized anything with regards to tunneling tech.

I dunno why you would say the point is the technology. The point is obviously building out alternative means of transit to help decongest above-the-ground roadways. Which this fails to demonstrate.

[darawk]

> Tunneling technology is already a very mature field. TBC hasn't revolutionized anything with regards to tunneling tech.

Is that so? Were rockets and cars not already 'mature' fields? Do you have any basis for that statement at all?

[wcarron]

https://en.wikipedia.org/wiki/Tunnel_boring_machine https://www.machinedesign.com/motion-control/boring-company-...

Why don't you read an article or two. It'll help keep you from making a fool of yourself.

[darawk]

Maybe you should read them. Neither remotely supports the point you're trying to make.

Unless all you're trying to say is "people have been digging tunnels for a while". Which is about as useful as pointing out that people had been riding horses for a while so transportation was probably as efficient as it was going to get.

[wcarron]

lol ok buddy. Have a good christmas. Maybe someone'll buy you a coursera on reading comprehension!

[darawk]

You have a good way to signal that i'm wrong, and a bad way. The good way is to quote the paragraph you think supports your point. You're choosing the bad way, which is pretty solid evidence that you're the fool pretending to knowledge, and you know it.