definitely, that's a nice topic to discuss
makes sense that with pure luck games you can only control your risk management and emotions so you don't go broke, but you can still have an 'unluck sequence' of bets and lose it all, that's why imiting available bankroll for that is a must
Controlling ourselves in gambling will be above everything because that is one thing that we must have. Otherwise, we will lose everything that we have. But it can be a fate for us to losing money from gambling, especially if we do not remember when to stop playing gambling. We must realize that playing gambling can make us losing money slowly or faster, depend on how much money we use to bet.
But sadly people do missed it out because they do let their greed control them.