Several things. You ramble on about an insane version of the origins of the term Ponzi scheme. I asked what quantity you were taking a quantity of, you explain

Several things. You ramble on about an insane version of the origins of the term Ponzi scheme. I asked what quantity you were taking a quantity of, you explain that in fact you meant to allude to Speed. You could have said revenue or costumers buying adds (which you eventually do). You imagine that Ponzi schemes are only of interest to econ students, but as the other poster said many people have been taken by the schemes and it is in no ones interest to have that happen.