Online gambling has been pretty much perfected at this point, and only a few minor bugs or incidents may happen as long as you are gambling at a reputable casino, however one of the problems that I expect appearing during the next months is the issue with the fees, and this is because I think the price of bitcoin could increase at that time and we know this comes with a greater demand, causing the fees to spike, and if at the time we see scammers spamming the network with their trash all over again, it may become impossible to make deposits or withdrawals to your casino wallet.