Yes mate, exactly! It is already believed that Drake has a gambling addiction or problems, but a $1.3 Million bet on his name is not that much to him, maybe to us it is a big deal because it's over $1M, but as we see, he is not that hesitant to bet large sum of money considering that he has a net worth of $180 Million and an assets that will continue to produce him money.
At least he knows that his kids are watching him doing gambling activities, hopefully his kids knows that their father's gambling addiction isn't worthy to follow.
I'm sure Drake has other businesses that can provide him with income aside from what he does, which allowed him to earn such a fortune. With such a large stake and having a gambling problem, it won't be easy to deal with it but Drake has made it this far and chances are, he'll be betting on something else again.
Hopefully, his children can help his father overcome his gambling addiction because, after all, gambling addiction problems can become big if not accompanied by strong self-control.