Maybe you've been in the space of longer period of time, and that you've built the emotional pains that may caused it, it's not always easy to withstand the pressure the market downtrend comes with, that's why I always say that traders should've been provide what he can afford to loss.
There are traders that won't stop with that attitude, they'll continue to trade with what they can't afford to lose. Because any amount that they're providing as a capital to trade, they're all optimistic that the return from it will even be bigger. And that's why it's not going to let them down but instead, will continue to gamble because they've got it on their minds preset. They'll only exit when they have no money left because even if they profit, the satisfaction is not a word for them and they will not take small amounts considered as wins for them.