none of us has predictions with high accuracy, this is only a prediction that can occur and also not. I think that in 2019 investors will find little profit, because Bitcoin and altcoin are now slowly rising. and we hope this will continue to improve.
There's no accurate because everything is base on speculations, it's between believers and non believers to provoke pumped or dumped around the market, this things are always here and it's reality that traders and investors needs to face while still working with this market.