As for no kyc, this is wrong, as the service is done by third parties. These third parties have strict KYC policies.
I think these days it became a fashion to add a clause or market a service with the clause of no KYC. I was checking a service yesterday which is a listing website for different exchanges. They are saying they do not do KYC. When you are a listing platform, not providing the service directly then where does even the KYC question come?