Most old-time gamblers are good at controlling and faking their emotion I don't think it will be an issue at all it's the newbies that will have a hard time proving if they can take a loss, because while you are learning how to gamble you'll also become good at concealing your real emotion
so it will be no problem for old gamblers.
Newbies will have problems unless they are quite rich already and does not matter to them even if they lose out some money in gambling. For the old gamblers, ones who can have a good self-control those will be fine, but ones like who are sort of an addicted and hardly can stay away might still face some issue due to this notice.
newbie or not as long you will never put all your money into gambling and know how to control your self when you are in loosing streak it doesn't matter . Self control is needed before you start playing in any gambling casino website learn not to be greedy when you are at lost or win .