Since he lost all he had I suppose it has something to do with his behavior, mindset, methods, strategies (or the lack of them) when investing, and not with his luck or crypto market itself. I just feel sad because news like this discourage average people to try experimenting cryptocurrency, as they imagine the same is going to happen to them, so they are going to lose everything as well.
Its an addiction and he was litterally addicted. When one is not in control of himself, he is addicted to it. People who have earned profits and have more confidence on Crypto often tend to fall into it. But many set limits to themselves in either investing or spending time on crypto. Yes all are behind money, and yes money is indeed needed. But need to take care of our health as well. A lovely platform to learn and earn money. Lets use it to the extend we need.
the market is totally unpredictable and if you do make money earlier but doesnt mean that you would earn profits on future trades to come.This is why everything should be on limit and in control.
if you do put yourself into that addicted mode then self control would be needed even though it wont be that simple but it could really be done.