it is pure of lucky, with the best methods if that time we lose, we will lose
gambling is risky activity
People who are working hard to earn money will never prefer to invest their money in gambling as they know the value of money and loosing that hard earned money is gambling is the worst thing.
Or they have a secret about grow up their bitcoin like strategy , planning or reaching a goal they made before.
This is truer in poker than in any other game, you can play perfect poker have 99% chances to win an then… the river comes and your opponent got the out he needed and beats you.
This is why some people get confused with poker and then decide to perform actions that go against the odds but in the scenario above if it were to present itself again you need to play it the way you did because out of 100 you are going to win 99 times and lose only 1.