I have 2 questions which I would like everyone to please answer and based on the answers can we can have a clear picture.
1- Would you gamble at a crypto-casino knowing it would ask you for KYC documents before withdrawal?
the answer for me is no, i would avoid that for sure, unless it has something that other casinos don't, like a particular game or some kind of a promotion, otherwise no, most of us who joined bitcoin a little bit early, were searching for anonymity, so KYC is the last option for us.
2- Do you feel safe giving out your KYC to online crypto-casinos?
just like you said, i can trust big and known websites with my ID and such, but there is just no way i can trust some random less known casino, no way.