Professional gamblers and honest minded never cheat in gambling but poor minded definitely cheat in gambling. Of course it depends on the nature of the gambler, I never cheat on gambling or encourage anyone to cheat.
But if someone has participated in fraudulent activities in gambling and casino then surely the authority will take sufficient action on his account and his account will be penalized.
But if there is a systematic bug then many low minded gamblers cheat but their number is very less.
I have never thought of cheating in gambling.
For online gambling itself, even though I often lose, this doesn't make me behave badly because I still enjoy and like online gambling, if I cheat, I'm afraid my account will be blocked and I can't carry out online gambling activities.
especially if I gamble in a land casino or with friends, I really avoid cheating for the same reason because I enjoy and like gambling, I also can't give up gambling.
Besides that, if I cheat when playing at a land casino or with friends and cheat, other people will be reluctant to play with me, in which case I will lose my opponent.
except when I really decide to end my gambling activity, there is a possibility that I will cheat because instead of ending my gambling activity with a big loss it is better for me to cheat to get a win before I end it all,
I think its very rare now to cheat in online gambling because every casino has a fraud detection system but for physical casinos it may still happen that a gambler cheats in gambling but its very rare.
for physical casinos, it is true that this rarely happens because those involved are mostly professional gamblers, which are very difficult to fool. except indeed those who are really good at gambling and are very neat in committing fraud so that they cannot be detected when committing fraud.