When a gambler gets addicted to gambling, it's his fault and not the fault of the casino or any other individual therefore when they decide to blame other individuals I don't always get them. You're the one that decided to gamble, nobody is forcing you as you're gambling either as you want to entertain yourself or you're looking to make money therefore you have to discipline yourself so you don't get addicted. Gambling addiction causes many bad behaviours that won't give you good reputation.
Of course, it's not the casino's fault, it's just that people who are addicted to gambling cannot control themselves well when they are in the casino and they are also easily tempted by the many types of casino games available so they dare to bet. quite a lot of money because it is considered a game. it was easy for him to win.
Precisely, if the person can't accept failure it boost more on his adrenaline as he will try to keep thinking about his gambling mistake and most of the time, there's behavioral changes as his focus is more on his losses. Those who understand the feeling of not ready in letting go the amount knows that being a short temper usually being triggered.
You need to have that good attitude in treating the outcome of your game, it will save you from having that swing emotion as you already knew what to do whatever the outcome of your gambling sessions.
More on your emotional control and being responsible from keeping the balance with your money and time managements.
Agree with you, if a gambler tries to accept the defeat or failure he experienced at that time, he might try to stop and go home after recovering his mind well again. That way, he won't be careless in trying to bet again, even though if he does it will make things worse and he will definitely regret it.