If that is happen, they need to research more to find realible and trust casino so they can withdraw their win money without a problem. Most of them choosing the casino without research so something bad happen to them such as can not withdrawing their money.

They can not feel satisfy with the win they get but they decide to chase more winning. If they can stop immediately after winning, they will not tempting to win more because they know that will not easy.

But talking about lucky, that will not come to most gamblers but only for some people who deserve.