It would be interesting to know how many attempts were spent before such a result was achieved. It is always nice to see when someone achieves such a profitable result, but for the sake of objectivity, I want to know what is behind it.
For slots addict, there's no such thing as too many attempts, because of
passion lol
How do you know it's profitable?

By the word profitable, I meant specifically this one bet that gave such a big win

I understand that before getting such a result, he most likely made such a huge number of bets that the average loss from them covers this gain, although who knows, maybe he will tell the details later.