This means that there is no perfect strategy to winning. Even if we are gambling for 10 years, 20 years, and more, this won't make us safe and winnable; this won't change the odds as we still lose. That is why we could say that winning is luck, not because we use this strategy or our instinct. So we have to stop assuming that the use of our instinct is better or our strategy (and vice versa) because none of them guarantee winnings. And much more in believing other strategies and copying it, as the results may differ.
Want to think about it until whenever in my opinion there will be no definite strategy that can make us easy to win, whether it is in gambling based on skills or purely relying on luck, some people believe in a strategy that will make it easy for them to win, well I think it will not work completely, it's just capital for them to be more confident when gambling by thinking that there will be a win that can be obtained.
I myself believe that winning in gambling depends entirely on luck including gambling that involves skills, knowledge or others, therefore luck in gambling in my opinion plays a big role because no matter how good we are at gambling, it still involves luck in terms of winning.