SuperStar is going hard on the BTC bets, racking up some impressive wins.

How much longer can he keep it up?
He went from +16
BTC to -15
BTC right now
That's right, no one can win forever. Here's SuperStar's current stats:

Although he's still in profit with BCH, he lost a lot in BTC. That's why we should always play only with money we can afford to lose. I hope SuperStar can afford losing 15 BTC, although it's hard to believe that for someone over $150k can be a negligible amount. But the very fact that he/she had that amount proves that they can make it somehow. So, I'm personally impressed by SuperStar's abilities, and I wish them best of luck, both, in gambling and in their other activities.
All of us can hit a losing streak longer than expected, and what is important is to be ready for that.