I think bet adjustment is not necessary if you treat gambling as entertainment. You don't pursue the wins but only want to enjoy through gambling using some money. You don't take too long in gambling because you realize that it can make you lose self-control. Increasing after a win can make you forget about losing more money and not care about anything that happens to you because you want to recover your losses. You think that increasing the bet can give you big winnings. But that will only increase your chance of losing.

I also prefer staying with consistent bets. After all, we play gambling just to fill our free time and not to make money. You know that making money from gambling is difficult so it is better to control your funds and not spend too much.