From what I've seen in all the years I've been in the gambling world, the guys who win these large amounts are very dedicated to gambling, they play a lot and regularly, maybe they don't even take vacations from gambling. I don't know to what extent they are negatively affected financially, but one thing is certain: eventually they win a lot of money and keep playing.

I haven't seen many people who have never played and on their first day of gambling were very lucky enough to win a lot of money in a game of roulette. In most cases, the people who win a lot are very active players, so the casino doesn't lose much when it pays them that amount. Congratulations to this winner, if I were rich I would also play constantly, who knows, maybe I would win a lot too.