Gambling though is a risky game that the chances of winning and losing is in equilibrium but however in other for one to have a possibility of winning, it requires a steady income.
Having a steady and regular income is very important as a gambler because it would enable you to scrap out money you should use for gambling, feeding, taking care of yourself and family and other miscellaneous.
A gambler who has a steady and regular income can have the possibility of winning because his gambling habit can not affect his personal obligations as a man even if he's an addict because being addicted to gambling doesn't actually implies that one will eventually stake all his money on bets but rather someone who plays gambling frequently. By having a steady income, he can take care of other life responsibilities without being affected by his gambling activities and moreover, someone who have a stable income can be aiming to win higher amount in his bets and might be lucky of winning one day and use the money to establish an investment.
Your thoughts on this
based on what I see and know, even if you have a stable income or a business, as long as it is mixed with a vices like gambling, it may affect your lifestyle. There are instances that your career or business may be ruined when you reach the point where you can't control your gambling activity especially your time and spending habit because we know that many people are easily getting addicted to gambling especially if you can't handle yourself, That's why being a gambler requires a strong responsibility to avoid having huge problem in the future.
This is the main point, sometimes a person only thinks on one side, it is true that by having a job or other business that is stable or even growing then it will be able to make it easier for us in terms of making ends meet from the income we get, but if we have habits such as gambling there are actually other bad possibilities that can occur, As we know that gambling has a generally negative point of view in the eyes of society, it is none other than because there is an immeasurable bad impact that can make a person suffer whether it is financially or mentally and psychologically, and this is the reason as you said that gambling has the possibility to make us suffer financially even if we have a lot of good business.
We can't deny the fact that usually when someone feels they have more ability such as in terms of finances then they will allocate larger amounts of money on things they want and one of them may be gambling, and if this feeling and habit continues then obviously they will find a condition where their finances start to have problems due to loss of financial management due to excessive allocation of money on gambling. This is also the reason why rich people can fall into poverty when entering into gambling, the key is only one, as you said, good management and responsibility in their gambling activities.