For the fact that a lot of people are unemployed is what really push a lot of them into gambling and online betting which some lucky ones are making money from it on daily basis.To me, I see sport betting as a gamble, because you have to wager your money. If we were to call it an investment then it means you have checked the background and you're sure of returns but in sports betting, you're not sure of returns, it's just a gamble.