Of course, yes. I will play with my profit. There is nothing to lose with it since this is already your profit. But not all my profit, I will bet maybe 25% of it first and so on to have a longer play time. Not on an all in, and lose all.
So happy to see that a lot of people limit to just playing with the profit. In fact, this is one of the best trading strategy as well. Even in the book of Rich Dad Poor Dad, the author state that you can get back your base and leave the profit continue to be there to generate more income. Using that base and invest in another tool. Keep repeating that and you have a lot passive income.
But in gambling i am less amenable to comparing it with the statement from book. And yes, I'm gambling from profits. Not always playing with profits will continue to generate profits. Only, gambling with profits can slightly lessen emotions.