If you give a player an strategy they continue to do gambling and there is a chance they never give themselves an opportunity to win;
Its better to say that the casino wins in every long term simulation of an EV- game than the player. Opportunity to win is always present but the luck factor makes it change as well. This can turn the tides of a big win to a huge loss.
even when they have won a enough amount they will continue to bet until they lose it all again. Even its for helping to player but not all able to overcome greed enough to gamble only what they can afford to lose.
The money making machine is the casino and the player has access to it. When a person loses money, the immediate though it to make it back. What is the method to make the money back? It is right in front of them - the casino. The gambler will not give a second thought that their greed is making them do it.
However this is what gambling is. Those who are playing need to keep in mind what is an EV+ and EV- game. Strategies dont work in EV- games. Skills are important in EV+ games.