My gambling comes down to betting on football games... It's mostly the games I'm interested in... I bet for fun (to confirm my predictions), I have no goal to earn money... That's why I don't spend much time doing it and I am not addicted to gambling...
Honestly I think most people are just ilke that. Playing only small amounts to make the games a bit more fun and feel somehow recognised for knowing how to predict better. I am asking more about those who are queite the opposite, and might have some difficulties controlling.
Personally, if I bet is mostly socially, so there is little risk of overreaching. Also, I play only with friends so we do not let it go too far on regards of keeping our social peace if you know what I mean.