Because theres a snowball's chance in hell that will ever happen. Just build normal trains and expand the public transportation like every developed country on Earth.
I don't agree. Selling a gun to a hunter is not the same as selling a gun to a known child murderer. Both is "just" selling a gun but they are very different in practice.
yeah but that might not always work. there are evidence against him but he will never be proven guilty in a court because of unrelated practical reasons. that don't make innocent either.