To be fair, it's just as delusional to think that Bitcoin is the way of the future. What 21 million coins in a world with 7 billion people? That's not even including coins that have been "lost" or will be lost. Not even accounting for lost coins that's 0.003 BTC per person.
Also if it's main goal is to be a currency it fucking fails at it since it's deflationary. If I knew that a dollar would be worth more tomorrow than today, what incentive would I have to ever spend it?