It is a shame that some people try to make huge profits from casino games by staking high but they only end up losing, this is why it's important to reduce your expectations when it comes to gambling. Even with a small amount of money you can end up making loads of profit. Gambling is a game of luck, it's not by how much money you stake with that guarantees your win, maintain a moderate bankroll and gamble to get lucky
I don't even think people should see gambling as a way of making money but just as a form of fun, especially in games like casinos where winning fully relies on luck. No matter how smart a gambler may claim to be, they can never beat the casino unless they are just lucky. So people who are staking high amounts in hopes of winning may end up being those who won’t even be lucky enough to hit a multiplier in the casino.
One more thing, it's better to continue staking small amounts so that you can last longer and keep having fun. High expectations in gambling can be a real killer. It's that kind of expectation that leads many people to go as far as borrowing money just to gamble.