I agree what you said. But the total time spent on Internet of all human being will be bounded, not infinite. You can only have 7 x 18 billion person-hours a da

I agree what you said. But the total time spent on Internet of all human being will be bounded, not infinite. You can only have 7 x 18 billion person-hours a day to use different services. What you have to compete is the time that users uses your service. Of course I maybe wrong in above statement. The statement doesn't include all automated computing processes. Then the limit may be much larger to be considered as unlimited.