Check what “instant” means: a casino may approve your request quickly, while...

https://varimail.com/articles/ethereum-casino-cashouts-why-do-some-withdrawals-still-take-hours/

Check what “instant” means: a casino may approve your request quickly, while your bank or e-wallet takes longer to deliver the funds. “No KYC” may still mean checks later. Bonus wagering and withdrawal limits can delay or cap a cashout.