You have to risk big to win big. However, if you want to win big with highest possible odds, you have to push the volatility of your strategy up to the sky. Controversially, the most effective way to win big is to try to lose as fast as possible. Why say like this, the reason is statistically “you lose money with every bet you place”.
To lose less in the long run, you have to minimize the total sum of your bets. To minimize the total sum of your bets, you have to try to lose your budget with as little betting as possible. If you do so and RTP remains the same, the principles of statistics reward you with a better you with a better chance for a big win.