We don't necessarily need to gamble but we could use gambling to unwind and to have fun to escape stress and problems
You sure could if you have the money to loose but since i don't i will always play gambling for the profits because the house is always there to profit from gamblers like me so why should i think otherwise? I don't always win but i don;'t always loose either so it's better you play with limit and discipline in order to maximize your chances rather than gamble for so called fun and entertainment.