It can be one source of income but it doesn't mean we have to be fully reliant on this.
We have not to generalize that all gamblers are losers, many also have made their life better by doing this. We can say only a few of them, yet it is not really convincing but for them, they had already achieved things that can't be simply achieved by having stable jobs.
Gambling should not be a source of income because you only earn when you win, and your chances of winning are always not assured so what is now the point of seen it as a source of income instead of taking gambling as a source of income it will be better to even go get a job and gamble for fun whenever you are free but people keep seen gambling as an alternative way to make money. and gambling was suppose to be for fun bet on any of your favorite club and there is a price for getting the right prediction. and if you dont control yourself self you see some very nice offers with good odds and that is how you gradually want to play every day gambling is supposed to be a time-to-time thing not every day and some people even go to the extent of borrowing just because they want to satisfy the feeling they have to gamble and the earlier the better they start noticing that they are crossing the line the better. and anyone putting all their trust in gambling needs to rethink because it is just as if you dont win you won't that is not smart at all. to get just a job instead of burning much time gambling and even when you want to gamble there should be a limit. it is hard to see anyone who has achieved anything from gambling they always want to use the money to flex. and others will spend it wisely so this will even be on individuals because gambling is hard.