Before 2018,I preached hodl but as a trader,when market situations are changing you have to choose wiser options to reduce losses as low as reasonably practicable.
I do short term trading,buy when the candles are red and sell at a little rise and rebuy the dip.
This is also an opportunity to buy good coins that have tendencies to recover very fast as soon as things are good.Time is of essence in crypto,flipping brings more money than holding presently.