They want to win they stopped thinking about anything except gambling. Addicts do not remember the feeling of playing for fun. They started by playing for fun using little money. One day they started playing for money and stopped having fun. Addicts do not get excited they lost enjoyment when addiction took over their life.
Because all they can think about is obsession and fantasizing about winning big and improving their quality of life, they may not really enjoy gambling because the original intention of gambling is not to make us happy but to make us want to escape from our lives by betting on big wins.
This is indeed very easy to happen to those who have poor control, and there have even been cases where they are willing to borrow money just to satisfy their desire and curiosity in gambling and to win, which only makes the situation worse.
Therefore, in this case, we must always remind ourselves and, as much as possible, force ourselves to know our limits because when we consider it trivial, we are already one step closer to addiction, which could destroy our lives.