People say by 2020 we will all be using bitcoin as a payment system. Really? In my opinion, it is doubtful. bitcoin is good for trading them, but as a serving coin there are more successful altcoin units. What do you think?
I would not dismiss large service companies that run their token. for example, paypal, instagram, microsoft. I had a little time to earn extra money when writing forecasts on the taklimakan. and I do not plan to sell tokens just for bitcoin. trader's portfolio must be balanced