Acceptance is the first thing then learn how to move forward, if happened that you failed you'll be able to simply quit and forget about it, instead of pushing yourself trying to recover learning that it's not an easy venture to keep that winning streaks, if you manage to win then allowing yourself to enjoy keeping that earnings out will surely gives you satisfaction, keep in mind that luck is not always at your side make sure to utilize that opportunity.
You are right because It is impossible to apply in gambling whether it is skill-based or not, then there is no way to maintain victory consistently every time, so when someone understands the basics of gambling it will be much easier to control themselves. That is why gambling must be handled responsibly and make a special budget in an amount that can afford to lose so that in the process of involvement in it does not affect much bigger problems. The most important thing is that we know when to stop and not force ourselves to pursue victory continuously because there is no way to do that other than involving luck itself.