Getting into the world of gambling is really risky don't have a backup I think it's more of a problem for the middle class to consider gambling as a primary source of income because they have less money and can't bet more if they lose and then they lose and become depressed. But in the case of the rich it is completely different. They have a lot of money. If they lose they can easily compensate the loss by doubling the bet. If you don't have enough money it's better to find other ways to work other than gambling. consider gambling as a source of income will not gain anything from it rather will face more losses.
I agree with this. It's completely a different scenario between upper class, middle class, and lower class people. Those who belong into the higher bracket of the society have it lighter when they lose because they have much at their disposal. They can just bet whenever they want because they have the money to fund their betting and playing habits. It won't hurt as much if they lose what they risked because most of them are playing for entertainment anyway. And a win is just a bonus. Meanwhile, those who belong to the lower class will probably be hurt and affected with unforeseen losses. Since most if not all are gambling for the profit. The rich can indeed easily compensate for the loss and move on, while it takes time for the poor to recover.