Why ? Just why ?
Are you against crypto gambling or against KYC? There are platforms where you may gamble without KYC, there is always a choice. At the end it is just a currency and a service, if someone thinks it is worth it, why not to do it?
I think OP is against the KYC more than the gambling itself. I too agree that gambling sites which make KYC mandatory are not good for us who want to remain anonymous but usually we don't have many choices but to accept KYC. You can choose on playing non kyc platform but the good ones without kyc are hard to find.
If anyone can share non-KYC reliable gambling sites, it will be good for everyone who are hesitant to share their KYC online.