Personally I wouldn't treat crypto gambling much different from traditional gambling, or even any other money related subjects. When it comes to dealing with money in our everyday life I would recommend to be financially responsible as well. For me I don't make a big difference between spending money in a casino, going to the movies or eating in a fancy restaurant. All of it is leisure money that I need to include in my monthly budget plans. Allocating fixed amounts for all the things I want to do has helped me a lot to remain in control of my finances. That is also why I think that someone who is responsible in his normal life has no problem to be so in the digital realm as well. And someone who struggles to control his finances every day will also struggle online.