Yes in terms of enthusiasm maybe it's good to have the intention and purpose to change their lives for the better especially in terms of finance or financial but the problem is that they are wrong in putting their intentions and goals or they dedicate themselves in the wrong place, because after all the name of gambling can never give someone a guarantee to always be able to earn, I'm not saying that you won't be able to win but what is certain and what we must understand is that victory in gambling can never always come according to our wishes which means there will always be some sessions that end in defeat and it is a fact that victory will only happen occasionally and by chance.
So in the end the idea of earning consistently in gambling can never be realized because after all the name of the betting system is always about two possibilities at the end of the session which is between winning or losing. On the other hand I think it is a fact that if someone is too focused on something they want and expect such as winning then usually they will ignore other aspects of it such as addiction or the bad effects of gambling which is actually a sure thing, so in the end poor people who make gambling as a place to earn then they will end up with a much worse situation in life.
On the other hand as I said earlier that all gamblers have a chance to win and they also have a chance to lose but maybe in different amounts and what we have to remember is that chance is nothing more than a “possibility” while losing can never be avoided completely, so somehow we have to be able to balance it, and one of the ways that the amount of losing is not too big then obviously you have to apply a lot of precautions such as putting limits in terms of budget and time involvement, controlling emotions and limiting expectations on winning.
Playing in moderation without exceeding the limits is something that everyone needs to remember, even if the money may be enough for a comfortable life. I even know a story when a person was doing very well at work and he decided that he was too lucky and lost everything in gambling, so they play not only because there is not enough money, although of course we meet such players less often than those who need it.