I think the way you use it is also almost the same as the way we are all here in the face of a market decline. Withstand it for some time until they get development. Only after that do we sell it. But of course, the coins we hold are also potential coins with good prospects in the future. So, we are not in vain and get what we hope for.
As for the coins that I think have less potential to become good altcoins in the future, then I will as soon as possible to sell them or exchange them for other coins that are far more feasible.