I don`t think it makes sense to risk your poker bankroll in BlackJack or other CasinoGames "to double up"... make BRM to play higher stakes along the growth of your skillset
I've been lucky enough to win a very minimal amount of freerolls. I think there was a Sng running.
I managed to win that, and I wanted to spin it at the Casino for fun. It's kind of a test.
I don't really know casino games. I played unibet with the 777. At the lowest bet and after 2 or 3 spins, I was looking very good..... After that, I went over to play with Gemix, where it was three times as many, and I finally got it transferred🤣