That's where everyone go wrong, if they are earning bitcoin, they would abuse it and keep on earning til they can, not thinking that it has a side effect in their life... More work less social life could make you sick, while less work more social life might make you poor... It should be balance, but while you are still young and you can handle stress, then work hard, just socialize during weekends and do gym too... That's still good...
Bitcoin is a good way to earn extra money but we also should manage to have good balance between our social and professional life as you cannot afford to keep on spending your time running only behind money, you also need to give time to your friends and family.