"I'm not excited about the rank speculation and what I would argue is fraudulent selling to retail," he says. "When you think about the behavior in the Bitcoin marketing story, it was all designed to appeal to the fear that we have of being left behind" Because Bitcoin is programmatically limited in terms of the number of Bitcoins that will ever be produced, that means at some point in the future, the system has to collapse. 'Very few tiers are being shed right now for my lack of participation in the Bitcoin network or the Ethereum network,' adds Francis Coppola.