At present the cryptocurrency is in a falling state and in order to recover requires a long time, I think in 2019 the market has not been able to recover properly, but in 2020 the cryptocurrency will be like 2017.
I agree with you, now cryptocurrency is indeed deteriorating, and lately bitcoin has begun to stabilize and maybe other coins will follow, but I think in 2019 this market will remain stable like this, and will rise 1-2 next year.