If we consider gambling not as a way of earning money, but from the point of view of investment (although of course this is a controversial issue), then of course it is better to use the crypt, for the purpose of further withdrawal and storage on your wallet. If you solve some current issues or do it for entertainment, then there is no difference, although of course many are still interested in the issue of privacy, but in case of a big win, there is a need to pass KYC.