Currently, there's a pattern. A person makes a new account in BitcoinTalk, makes a topic/accuses a casino of scamming him/her, and because some users need to bump up their post count for their signature campaigns, the topic gets more attention than it should be during a normal situation.
OK, it's understandable that users need to bump up their post count, but we should also be responsible to find the truth, and merely not believing an accusation from a person who literally made a brand new account, nor discussing it with the person like something wrong actually happened. Because actual scammers themselves will take advantage of us.
These accusations have been going on since day one. That's the thing when money is involved, people don't like to lose it, yet the very games they are playing are designed to take it from them. The only way that gamblers feel like they might be able to get revenge against a site for taking their money is often spreading false stories or even blowing an insignificant event out of proportion. There are genuine scam casinos like 1xbit/1xbet who have a long reputation for ripping people off and need to be avoided, however most of the other casinos here are generally quite responsive and help users if they have a genuine problem. Occasionally there are just awkward customers that will never be satisfied and sometimes there are mistakes that even the best casinos will make.