And this is where you are getting into some really interesting stuff: what you want to do is be an ISP and content originator. In that case you effectively are

And this is where you are getting into some really interesting stuff: what you want to do is be an ISP and content originator. In that case you effectively are double-selling your bandwidth since eyeball networks are bringing content in while web farms are pushing content out. Oversubscription is a reality but it transparently works only on a very large scale - which is why Verizon and Comcast should be able to provide extremely high speed connections ( they don't due to their peering and interconnect policies but that's a separate thing ). HE is terribly oversubscribed.