Most people Gamble for profit only! here I'm not an exceptional to this

if i have enough money to an luxury life i will quit gambling though

Gambling for fun is a normal thing to do because basically gambling is games and games is entertainment. But gambling is a game that rewards money if we win. So if not for the money, then why gamble? There are other things like that, gambling is about playing games and searching profits.
Generally speaking, gambling and profit-seeking have practically nothing in common. I can understand that a person who plays a game of chance is inherently an azarkin and enjoys playing. Of course, if you win, it's good, but basically it's not so important.