I heard lots of stories online that there are people who are making a living in sports betting, and honestly it really inspires me that's why I'm still gambling now.
I know someone that did this full time, this person has been gambling from when I knew him up till this day. We were college mates, this person used sport betting to handle all his college expenses back then and up till this day he's still very active in on the gambling business although he has other job now that he used to take care of others bills.
Currently him betting is just a way to support himself but before now he relyed fully on just betting. I knew this because I was with him like most times although we weren't best friends but just friends. He didn't have a hide time since he was very good with his predictions and sometimes we copy his bet and win too.
I think its very possible to use betting to support your bank account. I mean if you have other ways to generate income its very likely you can reach profitable point at betting so it can feel like secondary wage. I know a colleague who literally bet twice every week. His income through sports betting reached a point where its nearly more than half of its wage. But making a living through sports betting is very risky and I don't think a lot of people try it.