"Mark Cuban has attacked Bitcoin on Twitter, claiming it is not a currency, it is a bubble, and that the whole system of valuation concerning it is wrong. But is he right?"
https://futurism.com/mark-cuban-asserts-that-bitcoin-is-not-currency/His comment caused the Bitcoin price to drop before it hit $3000. He said Bitcoin's increasing price now is a bubble. What do you think?
Mark Cuban is entitled to his opinion on choosing a position after all we have seen and heard several things bitcoin has been likened to. While some have said its a ponzi scheme, others have said its an MLM irrespective of that, bitcoin is still waxing strong in the face of several challenges which I believe this will equally add to it. The issue at hand is what the majority believes it to be and that alone will make or mar bitcoin and not what an individual thinks.