I have also heard the same. An interesting thing to do would be to also be a commercial ISP (i.e., sell to datacenters and businesses). Now that is the traffic

I have also heard the same. An interesting thing to do would be to also be a commercial ISP (i.e., sell to datacenters and businesses). Now that is the traffic all the ISPs want as outgoing traffic goes to such networks. Running a Global CDN and ISP might be a tad too ambitious.