To be honest, I didn't expect Bitcoin will fall below $20,000 in a very short period of time but we are already $2,000 below the $20,000.
So for me, the $13,000 is now possible as it falls below $20,000.
Below $13,000 for me now is impossible already for me, I don't want to see any cheap prices experienced during last 2017-2018 bear market.