I agree, and if it’s underground, accessibility has to be considered over and above pressurization. It’s more suitable for freight transport than it is moving people. It has to be earthquake-proof in some regions. Logistically, I don’t think it’s a good idea. It’s fun in concept because it makes us think we’re stepping into the future, but there are better visions for our future than a pressurized tube.
I agree, and if it’s underground, accessibility has to be considered over and above pressurization. It’s more suitable for freight transport than it is moving people. It has to be earthquake-proof in some regions. Logistically, I don’t think it’s a good idea. It’s fun in concept because it makes us think we’re stepping into the future, but there are better visions for our future than a pressurized tube.