I have no assumptions about this, as it is meaningless to assume. In 2019, there is a chance to become better only because 2018 was very bad (many assets lost 80% in value). This is the logic. Although many assets may lose this year, for example, 90%, in this case, 2019 will be even worse than 2018. But many are so tired of the long decline of the market that they refuse to accept this opportunity.
I agree with your opinion. I believe that the cryptocurrency market is promising in a long time. What will happen in 2019 is impossible to guess
In this market it is difficult to guess what will happen next, we must be ready that 2019 may be better than 2018, but there is also the possibility of a worsening situation.