I think he subconsciously trying to win back all the money he lost. It appears that he may want to quit but he is still pulled by the losses and he’s always giving it one last try. I don’t know if you’ve ever been in that scenario where you simply want your money back and don’t want any interest or extra, that may be his case (depending on how much he has lost). Best you can do is advise him that he should take it slow and steady if he wants to continue, and also, gambling shouldn’t be his main source of income.
when they experience defeat there is a possibility that they will not stop, with gambling which usually ends in defeat but they gamble again to win back everything they have lost, sometimes reasoning that the defeat that has occurred is almost a win, so they think they can win. in gambling that they will do again, of course it is not a guarantee that they can win, even though in their gambling they almost won, but that doesn't mean that by gambling again they can win again. This possibility will make them addicted and experience more losses.
Because when someone is addicted, it will be difficult to stop gambling even if losses occur to him, and when he is advised or given advice not to gamble, it is also very difficult for someone who is addicted because basically every addiction will stop when his conscience has the intention. to stop.
So someone who continues to gamble and experiences defeat or losses finds it very difficult to stop because their ego or curiosity is so big that they think they will win.