The is that what works for someone else May not favour me. People should be careful with gambling strategies they share in the public, because it is not every strategy that work for everyone. I don't really fancy sharing the strategy I use because it may end up as a lose for someone else.
This is true, and we must find our own strategy by not directly using someone else's strategy. It may take research to see how much chance we have of winning using someone else's strategy. But usually, someone else's strategy might work temporarily and the rest, we will only get defeat. So indeed, we should have our own strategy than just using someone else's strategy because we need to be responsible with our money. Maybe we need to modify every strategy to know which strategy can work for us.
But it doesn't make any sense, they are trying to compete against a casino that will always have the house advantage, that is something that they cannot change even with the best technique in the world, in my opinion I think that every time a strategy is shared someone has already done it and that is something that they cannot do much, until those general terms are understood, the players will always think that they can beat the house and that is impossible, nobody has the ability to do it, except that hack game systems and manage to do something in favor when playing and it's very difficult, but that would be the only way.