I don't really buy any of these stories where people accuse trusted casinos for not paying for a bogus reason. It's always some ToS violation because no one seems to read the ToS, or "fixed game2 if they lost money. Fact is that there are ton of legit reasons people can lose their accounts for, there's just no reason to cancel accounts when they feel like it. It would be just bad business as trust and good customer service is something worth more than anything to these casinos.

And if you choose a shady casino, then there's really no matter what the reason is as it can be anything and they don't feel the need to explain themselves. And it's not like that would matter what they say, as there would be no point of arguing or proving your case to them.

If there has been an accusation for older casino, those usually get solved, but it's not like those people who threw accusations would have motivation to come back online and confirm that everything has been fixed. So there always will be few of them around.