Haha primedice hot wallet will NEVER be short of funds, they have too much money for that to happen. Unless of course you had huge winnings like 100 btc then they might be checking that your bets are fair and manually processing it.
PrimeDice may the one of the best dice sites that hold up a lot of
BTC but something like the hot wallet run out of funds were always things that might happen due to alot of people cashing out . Stunna himself has already stated in the past that withdrawal is instant 99 % but things like the hot wallet running out of funds could always happen
99.9% of the time they are sent automatically, the hotwallet was briefly low and a few cashouts were held. This doesn't typically happen.