Yeah ok, and watch the rise in blockades, piracy and closed shipping lanes.
As much as we like our spam cousins to be the brunt of the joke we do need them and the CVBG's to keep the world moving.
I'd give it 2 years until the world shrinks out of the "global village" if the carriers went whoopsie.
We would probably starve - well you lot would, I'd go and hide somewhere good....