The percentage of people who succeed from gambling is very small. A person being successful in gambling is like a person winning the lottery. Those who are lucky in gambling will be successful. Failure always comes to those who think gambling will be their primary source of income. There will be no stable income in this game. Gambling is not as easy to make money as they think. When you are not addicted to gambling, that is also a commendable success. In your free time, you should only gamble a little and consider it an entertaining game. If you're lucky, you'll earn some rewards. It's a reward, not the main income.
In fact, winnings (especially in a row) make gamblers think that making money from casinos is easier than having to work as usual. that's what makes gamblers end up gambling every day and spending some of their money which makes them addicted.
the situation will get worse if it continues. it could be financially damaging if he doesn't immediately realize that the gambling he is doing is not good.
for some people that does not know how to analyze and how to evaluate the situation then it may be , but if you know what you are entering? you will see that this is some kind of stupidity to just listen to your instinct telling that you can win and become rich when the truth is you will only lose and become more poorer sooner.
addiction is the last stage of being gambler and with this many fails.