The fall will not last forever this sooner or later will come to an end and I think that 2019 will be more productive for the crypto currency !
I see the year before the odd year Bitcoin experienced a very fantastic price increase but in even years the price of Bitcoin tends to decline but not until the initial point of increase now we are waiting for 2019 for the rise of bitcoin.
I hope this happen because this will further expand the circle of Bitcoin and other coins as well and the market if is green will encourage people to invest and replicate the wealth in a small tie that had not been witnessed before.