If you do know how to control yourself while playing gambling, the health problems associated on playing it will not be a big deal. It is a sense of self control to be able to eliminate such vices like drinking alchol, using cigarettes and even taking up illegal drugs. But since gambling do provide an instant source of income if you were just lucky to always win on playing gambling, then engaging into such vices might be just a cause of peer pressure with the people you were playing gambling with. I think crypto cannot be a total solution to break down people from using drugs and taking up alcohol because it's just that crypto on gambling have changes the platform and make playing gambling easy since it is a digital currency. The problem is with the people itself and not the gambling since it is just a game. Maybe vices have been a reliable companion for gamblers while playing to boost up the fun but still it will be depending on the person if he will be addicted on it. As far as I have my experience, even I do gamble using crypto or fiat, I haven't experienced getting addicted into any type of vices because it is my own choice not to engage into any vices and just play gambling.