Rich people or people who have different sources of income have the opportunity to enjoy gambling because not all people have the money to continuously play their gambling activity, actually in my self i believe that gambling is not for poor people, even though they keep saying how about luck if you are a poor person who can't play a lot of games how you can have the chance to win a gambling game if have limited resources, those rich people have a good amount of money to play with but those who are not seems like not a good thing to deal with.
Gambling shouldn't be something average or poor people to if they are looking for something to enjoy or maybe have fun with because at a point they may run out of funds and may not be able to fund such fun again, at that time it becomes very obvious that that wasn't their level or type of fun .
The fact still remains that gambling isn't fun for the poor or average earners or the low income earners but as a venture to look for extra funds, then it it could be said that it's really applicable amongst most of these class of people and then they will have to heavily depend and rely on luck to double their money and also make profits generally gambling, but when it comes to having fun, I don't think it's something people who are not rich consider for fun, they rather see it as an opportunity to make money.
maybe they can play from time to time as there is no boundaries in gambling. however, they should know when to stop. for those who can't contain themselves and they have very limited budget, might as well not to plunge into this activity before you noticed that you don't have funds anymore.