Nice, I just did some quick estimates of Steemit's future potential here:
https://steemit.com/steemit/@randr10/some-cute-chicks-ready-to-take-flight
Your million dollar estimate would assume that Bitcoin takes most of the market share from fiat that cryptos will gobble up in the coming years. Still ridiculous what Cramer is saying about it though. It's an obvious smear campaign. Most of the old school traders I follow are afraid of cryptos, so it's possible he's just got the blinders on due to his age.