So actually gambling is not for the poor or people with lower middle class incomes because basically gambling is a game for people who are glittering with wealth where they do not expect to win but to have fun.
Everything is not like that now. Gambling is accessible to anyone, not for rich people to have fun. Even people with small incomes can gamble. Students can also gamble with their pocket money. The idea of gambling for fun may be too classic. Now, everyone who gambles has the ambition to win some money. At first, maybe a beginner gambler can say it for fun, but everything will change when someone accesses gambling more often.
That's the main problem - abuse, which is covered by the self-delusion that I'm fine now, I'm just having fun and playing for fun. Playing for fun is betting on your favourite team a couple of times a season, or on a team you follow with your friends at the moment, but not if the player does it all the time. If a person plays constantly, it can no longer be for fun.