In my few years in cryptocurrency gambling, I have never experienced the big money here, sometimes I even envy other players here in crypto gambling who win big money.
Maybe the only big amount I've won is around 25-30$, even though until now I've never won more than that amount, I'm often a total loser.
Do not envy those guys, it is true that I often see users winning amounts of money that I am never going to win, but at the same time we do not know how long and how much it cost them to get that win, now if they are professional gamblers then without a doubt they are making some profits with such a huge win, but if they are regular gamblers then most likely they lost way more money to get that huge win, in which case there is no reason to be jealous of the results they obtained.
This people might have put in many efforts in gambling to become professional gamblers. Envying them may end you in a wrong direction. It is better to be contented with your own little profits with time you will be perfect to become professional in gambling.