So my question now is that can someone use gambling as a means of earning living?
yes, someone can use gambling as a means to earn for a living, but it is not for everyone. you might see people earning for a living through gambling but they are just a very small percentage among all the people who tries to earn for living through gambling. if you are planning on trying to earn through gambling, I suggest yo think it through.
These gamblers can be found more on sports betting or poker player game.
I believe there are gamblers from these games that are really earning for a living.
Those games which require skills, knowledge and experience, have the chance to earn decently.
But if you are talking about gamblers who are only playing luck-based games, I don't think they can rely their gambling activities to earn for a living.
If you are into casino classics, don't expect that you will survive on these games in the. long run, more than likely, you will lose your funds.