I have seen people who are complaining about why we do not go for doubling the base bet even when we are hitting profits.
If there are people who ask about that again, you can suggest them to try by themselves and see what the result for them is but don't forget to suggest them not too greedy and chase the win money. If somehow, they win the games, yes, they have their luck. But if it's not, they don't have to complain because they decide to bet double and if they lose, they cannot say anything to other people because we already warn them.
And as usual, luck will lead us to a result in gambling, winning or losing will greatly depend on our fate that day but that's a case where the luck factor exists, if the casino can get rid of every outside element like luck and technology, double betting after losing only gives us a single result, we will lose or be led to a bigger loss. This is also a warning to those who ask this question, luckiness will be a factor that can be arranged in gambling, since joining, we have lost control of luck and are going into a loss