For sure everyone who gamblers knows the risk but the others cannot accept once they lose since they think they cheated by the casino and I see so many butthurt gamblers create a fake accusation trying to destroy the reputation of the casino they played but they didn't succeed since the users here always ask for the proof for the legitimacy.
Also it's a good attitude for gamblers to quit and bet on the next day but this is really hard to do for some gamblers who keep looking to win a big money on gambling.
At the beginning, it was like that, many thought that casinos were unfair because it was a bookie game in card processing so of course people would continue to find mistakes to drop the name of the casino, it was a peculiar person who did not accept defeat at gambling.
I think everyone will know how casinos play. Of course it will be very fair if they win a lot but that's just their assumption, if their behavior is like this then there's no need to join gambling because it will make them angry because of the risk of losing that continues.