what is clear will be difficult, if we are aware of new investors in 2017 that make prices 20k at that time.
and now many of them suffer losses.
Based on the Bitcoin right now, I think that it may be difficult to reach agin $20k in 2018. In my opinion, the price of the Bitcoin will not be as high as the price in the last year in this end year. It may be still low, although increasing from now. I think that reaching around $10k will make the value of the Bitcoin itself to be very profitable and great. But I believe that will happened in 2020. Thought?