I understand this point. But on the other hand, it is not necessarily wasting cpu power. It is converting CPU power to payment for content, as a type of seamless micropayment, not requiring punching in credit card numbers, 3rd parties, setting up accounts etc. Some browser-based standardization of a unit of cycles per view might be established. I don't know, just exploring. The current state of the internet kind of sucks in terms of privacy.