Treat “instant withdrawal” as a claim to check: separate the casino’s approval...
https://raymondssuperblogs.brightsora.com/posts/uk-licensed-casinos-vs-offshore-casinos-who-has-stricter-kyc-rules
Treat “instant withdrawal” as a claim to check: separate the casino’s approval time from your bank or wallet’s transfer time. “No KYC” may change after a win, while bonus terms and withdrawal limits can slow cashouts. Check both before depositing.