Well, your friend can honestly fall into an addiction and that is what should be avoided. What he should do in the first place is for him to set aside some of his money ready to lose. If he loses it, he cannot and should not make a deposit again to recover, much less to try to win under pressure, because what it will achieve is that things will become worse, and it will be dangerous for him and everyone around him, because people who become addicted not only lose their money, if they If they are careless and things get out of control, they will begin to lose assets, family members, because they will always look to lend money to their friends, to the banks, and there is nothing worse than things becoming like this, it is something they cannot afford to do.
I always recommend that, and also if the person is lucky enough and makes a good profit, then they have to withdraw their money, because things are better that way, those who have won a lot, and then they gamble mostly on it. They lose everything and even more, so these are things that must be considered in the casino, it must be played intelligently.