@OP why not? See, still in the month of February and Bitcoin is beyond $10,000 already. Anything can happen, no range is impossible for Bitcoin to reach. It could consistently rise more than $20,000, and It could potentially fall below $3,000. But, let's consider this year to be bullish, brought to us by the upcoming block halving, and yes we're heading towards that price level.
I expect a dump if we get close to 20.
That's always gonna be the case, specially those quick sellers who are always itchy to press the sell button when Bitcoin reached a good figure to sell.