Those who are not ready to lose and yet get involved in gambling are the real problem to themselves because they are not supposed to gamble in the first place because gambling is a place where you have a higher chance of losing money than making money.
I'm not sure even the person with intention of loss or ready to lose what they can afford to lose do feel the pain of losing money. They get piss too because they do have hope in their games sometime but the result and how the game end makes them end. However, if you know how to handle loss and you know how to gamble, you will make that money again, unless there is no skill in gambling and such person is supposed to avoid gambling.
Some people get into gambling with the wrong impression, which is to get a fast and easy way to make wealth, not knowing that it's not as easy as they read made-up stories and one-sided stories on social media, which is also part of the reason they get addicted easily without knowing when to stop.
You see that social media aspect, it's so easy for people to get involved in something they don't understand or has an idea about. There was this particular gambler that was making money weekly from his gambling games and all of a sudden, he do drop code for people to play his similar options but there was a time he couldn't win any game for good 6 months and everyone that were blindly following him were all making the same losses, this is all because they don't understand gambling yet they want to make money from gambling.