That alone is reason enough for me to not play at such a casino. Why on earth would you take anything less than instant withdraws? There are more than enough crypto casinos that offer this.
Now I've always disliked Fortune Jack for a number of different reasons, but this has to be the top one.

Crypto-Games could be added to the list of casinos that don't require KYC. I haven't heard about anyone having to wait long before withdrawing large amounts of Bitcoin/altcoins.