Naturally I m not against kyc and for me kyc is the best because to avoid thefts and money laundering. Besides as a gambler one thing you must do is to get your identity verification ready as those sites may request for kyc. Now why are you afraid, did you stole any funds or do some Billion dollars and why should kyc be a thing of talk or though time.
In 2010, Wachovia Bank, now part of Wells Fargo, was one of the biggest banks in the US when authorities discovered it had enabled Mexican cartels to launder an estimated $390 billion between 2004-2007
We, fair players, are at risk if we have to go through the KYC procedure in each casino and leave our personal and sensitive info on each of those sites.
KYC is full of flaws, it didn't prevent money laundering and theft before, and it won't work now in the crypto. So I don't feel that I'm "more" protected if a site has mandatory KYC, and I don't think it's in the spirit of crypto.
The ideal KYC solution is what we have now, we can play without KYC in many casinos, and as long as we are playing fair nobody will ask anything. But suspicious activities should trigger KYC. Definitely, it should be clear what is "suspicious activity" is, we all know that some sites dispute big winnings that way and don't pay them out. Just saying that someone is suspicious shouldn't be enough, but even that is a tricky part because of confidentiality they can't share sensitive info. So whom to trust in the end if we don't know everything we need to know?