Of course gamblers like that are crazy, because only those who aim to chase defeat will make gamblers even more miserable. Because it is impossible to return, and it is also impossible to make gambling a source of income and it is highly discouraged, because gambling is the opposite place, namely a place to spend gambler's money.
and gambling or betting carries the risk of significant financial loss. This is really not a reliable way to make money, and in fact can be addictive and cause significant financial and personal problems.
The nature of the attitudes and goals of each person who gambles is different and only a small number have the goal of gambling for fun while most of the others are pursuing profits in order to have income from gambling.
Of the many gamblers, in my opinion, the most difficult ones to advise and direct are only old gamblers who already have the determination and ambition to always win, different from new gamblers because when they get one or two defeats they can still be directed to still have control over themselves alone when gambling.
That's true, but the risk will be forgotten if the gambler has big ambitions to win and this kind of thing has often happened so far.
gambling is the way of life for most old gamblers, hence, they are hard to persuade to change their route. they know what they are into, so you are just wasting your time trying to convince them to have a different perspective on what they are doing. they may not treat this as their main source of income, but some of them are relying on this habit to earn something.
i can agree that some sports bettors can make a living from their bets, but that is, if you live and breath a specific sports that you already have a good history of winnings. also, with some poker players. but if you say, you want to make a living by playing those casino classics, i highly doubt you're on the right track.
We do have different plans and approaches on things on how we would really be gonna 
