He should show the proof and not only speak that easily to make others wonder or not with the problems he experienced with this casino, we respect opinions and decide and also the slightest fraud is the concern but if there is no evidence then we must ignore it.
Before that he had to show a message with support and also the veryification that was done when giving data to the casino, whether it was true or not, spending $ 600k not a small money, and it was not that simple he said that he stayed away from this casino, he must have sued with the evidence he was Have here.
I do not know why the people who lost money unlawfully or feel they are scammed by the casino, do not come up with the relevant solid proofs. Yes, they may want to protect privacy but some proofs must be share here so we know the person who is claiming the charge on casino is real. I usually do not pay attention to such accusations where a person just come up and say that he was scam for this much money but had nothing to prove his work.