This long anticipated prediction for $20k is already achieved now and bitcoin still remains a digital currency, no drop in value, no lost in hope and no doubt for uncertainties for any reason, what we aim at is to achieve a climax high on it next move to rising, right from the on set i don't believe any unnecessary claims about bitcoin except for altcoins, those are the ones that should be avoided to be use as an investment asset because of the risk level of it possession, bitcoin always goes down to rise up as it gathers momentum for that.