For many people, gambling is the best spare time activity that they enjoy doing especially in the weekends. I'm not a big gambler. I play occasionally but it actually feels good to play and win. It makes you feel exited and hapmy especially when you play with people you know or your mates. I don't see gambling as a need to do activity, but it is a great choice when it comes to having fun.
Gambling is really good when you are seeking for happiness alone but of course theres a lot of things to do aside from this. You dont have to gambling if you dont have much money to risk for, it is not a need and better to look for better oppotunities.