I dont think so. at all. i am very bullish about this year. but choose your coins wisely. many of them will fail this year, but the good ones will prevail and grow. 
It's a big NO, because the value of the crypto now is inflating, maybe there is a time that we see minimal slide down. But it is not a whole year red, its just a moment's. As my prediction, this year is the peak season to crypto.So we should calm and patience and wait for the rigth time to trade our crypto.