I feel you. It;s natural to feel disappointed after a loss. I actually sometimes ask the same question on myself when I feel frustrated about the result of the game I didnt expect to come out as expected. Which later made me realize that wins and losses are part of the game. And in order for me to not feel the same thing again, I just set a budget, gambling with what I can afford to lose.
In gambling there will be wins and losses and wins and losses but I don't understand how reasonable it is to gamble on a budget because your budget is limited. If I can win some money then gambling will not be played with any budget. But in gambling first you play for fun then in gambling if you win money once then you get addicted to it again and again that I can win money by gambling again and again but from this side it can be seen that the chances of losing money are more than winning money. So everyone should refrain from this kind of gambling because gambling never brings happiness and peace in one's family life, he himself cannot be at peace, so the number of people who have happiness in their life by gambling is less.