Nope. You're the one proposing the change; you have the burden of proof to demonstrate that your proposed change is an improvement to the existing situation.

The traffic is there. It's not going to fit on one lane each way. What are you going to do with it?

Try to fit it on railroads? Can you show that railroads can realistically handle 250% of current freight traffic, and 100000% of current passenger traffic? My gut feel is that they can't. If you have evidence that they can, then let's see it.

Or are you just going to tell the traffic to go away? Tell people to buy less stuff, so that less freight moves? Tell people to not go places, so that there's less passenger traffic on roads? The answer to that is going to be middle fingers from a huge number of people.