I think you are both right, to win in a crypto casino must be luck and a good strategy, one without the other can not exist. Just a lot of people trust to luck and rely only on it, it's a big mistake, although it helps some people. Each game has its own strategy, one of the rules is that you can not constantly increase the bets if you start to lose, just take a certain amount that you can lose and play only with this amount. In general, you both should read this article https://trading-education.com/unlocking-the-secrets-to-winning-big-a-comprehensive-guide-to-maximizing-profit-in-crypto-gambling . After reading it, you'll understand how everything works and what you have to count on.