Let's suppose you have funds on FTX, now that you are unable to withdraw, will you halt gambling for the time being and how will you survive this time?
I guess gamblers will always find a way to gamble, regardless if they have money on FTX exchange or not, and even if it is amounting to huge amount.
And for one, I don't think that gamblers are going to left their money on exchange, second, most likely this gamblers have some money somewhere else, be in a wallet that they have total control, or in a gambling site, not exchange. But for the sake of argument, if gamblers money are trap, then maybe they will find a way like borrowing money from someone.