Of course, gambling is a game of luck and not skill. If it was by skills, a lot of gamblers would have been rich by now and many casinos packedup. Luck superceed skills and luck comes by chance. This is why when gambling, you should only use the amount of money that you can afford to lose, because winning is not guaranteed.
That's why I often say there's no specific pattern or ritual you have to follow to win at gambling. I'm amazed by people who believe that certain times or spins in certain room patterns will give you a jackpot or a big multiplier. Even in sports betting, you need luck to win your bets. You can't keep choosing favorites because if you lose, you'll lose your money, and even if you win, you'll only get a small amount back. A gambler should be able to manage their emotions and finances well and cultivate the mindset that gambling isn't a way to make money, but rather a way to waste it.