I know that
https://Duelbits.com is a Good Gambling site but without proper knowledge many people fail and end up their whole money. That's why I am just being stay away from these kind sites. They offer big rewards and only big people end up in earning these rewards and that's just total fair to see this.
By the way good and best information for the hardcore Gamblers 🤣
It's their promotion, do you expect gambling platforms to reward those who are contributing less to their platform? Of course, those who are rolling big amounts of money are given incentives by the platform depending on their promotion. Those who are getting these rewards from this kind of promotion often lose a big amount of money, it's not intended as a reward for users to earn money but to at least give some reward for their patronization.