Online gambling is always tempting because it can always be accessed anytime and anywhere so it will be a little difficult for someone to stop betting because they have access to continue visiting the online site and if that is difficult, planning funds for gambling and limiting losses or limiting winnings is the way to go. It best to avoid bad things that will happen if you continue betting on gambling and I remember that controlling emotions is also important when it comes to gambling because these emotions can prevent us from committing to something that has been planned.
Always obeying the rules that have been planned independently and adhering to the budget that has been planned in advance will make gamblers healthier in terms of betting without spending a lot of money and money in their savings.
Yeah, Online gambling is the nightmare of those user that has no self control even on physical casino. I believe it will be difficult to discipline yourself about budget you will use on gambling most importantly if you are living on your own since no one can help you while someone in the influence of gambling addiction usually has the tendency of no self control.
Locking your funds or moving on a wallet that you have temporarily no access is the best way to avoid over spending. This is assuming worst case scenario that you will lose a lot and has the urge to play more.
That is if they are computer literate because I believe many physical casino players are adults. Even though their hands are itchy, they can't do anything to touch online casinos. Budgeting is difficult because we humans are always greedy and has a desire for those things which are not really important but we can always try to discipline our selves even just a little. If you are still single, over spending in gambling can be a lesser concern than if you already have a responsibility or family to feed. I'm not sure if there are such wallets that you said but I like it better because even me, I'm also tempted wherever I see that my online wallet still have some balances left.