You're right, but fraud in the gambling industry is only part of a bigger problem. The problem with fraud is much bigger than just the risk of fraud among anonymous casinos. In recent years, the whole world has been flooded by a wave of fraud, literally in all areas of social life. This is probably a harbinger of some huge changes in societies. As for casinos, it happens that KYC is not a guarantee against fraudulent activities. In general, I believe that for casinos, including anonymous casinos, the most important factor is the reputation among gamblers.
A reputation that states that the casino is quite good in its services and there are no any obstacles when it comes to withdrawals and such.
As you can find in this forum, some of the old online casinos such as Rollbit, Roobet, Stakes etc, it is already trusted and recommended and widely used by the members of this forum.
But even so, some online casinos that are new and implement KYC are not necessarily trustworthy and the implementation of KYC is just an attempt to take their user data easily to be misused.
Why are casinos now strict and regulated by the government so that the casino is legal and avoids money laundering.
So legal casinos will be very strict about this because if they let users launder money, they will face local law.
More foolish people are easily influenced by the bonuses given, even though everything is the same and the algorithm used is the same, just the appearance is different.
There are many who expose illegal online casino cheating which is only a place for fraud and many people are trapped in it,
which ends up suffering a lot of losses and disturbing the mentality of the players.