I can for sure tell you that the price of bitcoin can reach to $17k back in 2018 and I also believe that it will cross the $25k mark this year pretty easily as it has been seen in the past dumps that bitcoin first hits a bottom and then shoots up and in a single shot reaches to a far great height than pervious high. So this the situation when we must buy bitcoins and wait for the rise of price to sell and take the profit from it.