Yes, I understand what you're saying, however , for me in sports games some events occur that cannot be predicted, I call those events an extraordinary event and others call it luck , but not all the time the results are due to luck, but to certain points that are studied based on the characteristics of the athletes , strategies , and Conditions that must be met. Winning is not certain, but it is safer to win by making sports bets than in a Casino.
It is correct that the sportsbet might not be predicted, and at the same time, placing bets on sports betting is less critical than casino. There is no prediction on the casino, but on sportsbook, there is a prediction available, and also there is a chance to be a winner for the prediction, which is impossible for the casino.