It is quite natural that even after knowing that gambling is a game of luck, if a gambler is profitable for some time, his temptation to win more will be much deeper. In the first stage, they know that gambling is risky, but when he tastes winning a few times or gets a big win, he will easily get caught in the deep temptation, which will lead him towards addiction.
The main thing is that someone who has low self-control in gambling will definitely start addictive behavior at some point. Therefore, one should never be greedy or emotional, greed and emotion will definitely lead a person to disaster.
It is rather difficult to remain neutral and without emotion when playing casino games and seeing how one's money goes up and up in a successive good luck streak. Any normal human being will feel tempted to continue to wager money, having the false expectation of earning enough money from their favorite casino to get an early retirement, or something like it.
The correct thing to do is keeping expectations low and accepting that whatever the outcome of the session is, it will have nothing to do with anything but pure luck.