Absolutely, you've captured a fundamental truth about gambling. No strategy can guarantee consistent wins, and many strategies, if relied upon too heavily, can indeed lead to significant losses. This is because most Casinos and bookmakers always have a built-in advantage in their games or odds, ensuring that over the long run, they will make a profit. This means that even if a player employs a strategy, the odds are in favour of the house rather than the player. For example, in games like roulette or slot machines, where outcomes are purely based on luck, no amount of strategy can alter the odds in favour of the player.

While some strategies may seem promising in the short term or specific circumstances, they often fail to account for the inherent randomness and unpredictability of gambling outcomes. Moreover, factors such as variance, bankroll management, and the psychological aspect of gambling play crucial roles in determining success or failure. It's important for individuals to approach gambling with a realistic understanding of the risks involved and to gamble responsibly. This includes setting limits on both time and money spent, avoiding chasing losses, and understanding that ultimately, gambling should be seen as entertainment rather than a reliable source of income.