Well, in my opinion, it will get over $20,000 in 2021 this is what I think and this is because of the recent bitcoin prices the value is going up.
Since this Is Bullying Month and Thread like this will surely popping anywhere asking about the ATH specific coins.
What i believe is that we need not to reach 2021 before Hitting that$20,000 because few weeks ago we are a hundred dollars away and actually if the price of Dollar is same as last December 2017?then we had already break that amount because this not happen as dollars value drops before this run happen.