I think that in some moment every gambler thinks he has developed a strategy that helps him to get winnings or at least to minimize losses. That is usualy in good moments when bettings go well.
But actually at the end it turns put that it has nothing to do with strategy but just good luck and a bit of experience but rainy days need to come
Once you've get obsessed with big winnings and focused only on so called strategies gambling losses its charm and might become dangerous for you.
I agree with you that strategy doesn't always help people win at gambling. Sometimes good strategy can increase your chances of winning, but it doesn't always work.
Also agree with you, that people don't win very easily by gambling. Unless his luck is on his side but sometimes strategy plays a good role. Which is why we bring strategy to the fore.
As you said and I agree with it and I think it is a fact that the name of the strategy in gambling can only help to increase the chances or help bring you closer to the possibility of winning but still no matter how and how good the strategy you have it absolutely cannot be used as a guarantee to produce victory at the end of the session, there is no 100% accurate strategy in gambling.
After all this is gambling which of course is always at risk and risk in gambling is always a sure thing that will happen when you don't win, or simply the name of victory is nothing more than a chance but the possibility of defeat is a certainty, this is what makes us always advised to only bring a small budget amount that we can afford to lose, because the fear is that when you bring a large amount and it turns out to lose then it is very likely that you will feel emotional and unable to accept the situation, so don't get too hung up on strategy because basically too high expectations will only lead us to significant disappointment.