They are also allows you to purchase cryptocurrency and deposit directly to your account through bank card, there's a lot of features you can find here in the Duckdice even their faucet is a good one.
Great feature but personally I'm not using that kind of feature in any site, I just feel it's not secure to connect your personal information when your main intention is to gamble anonymously. That's just me though, my personal preference, but it's good that the site has that kind of feature.
Also the fee for conversion on these sites is usually higher than if you convert or buy crypto currencies from designated exchanges. Linking your bank card is like exposing yourself and i would certainly not do that.
I'm pretty sure that gamblers are already matured enough to know the risk, once they do that, boom! no more anonymity anymore but if that is not a big deal with them, then it should fine.
@Ziskinberg in my personal opinion very few gamblers will take the option of connecting their bank accounts, because not all countries have yet legalised bitcoin and betting, hence it’s clear that other gamblers won’t choose that option because their local laws won’t permit them to take such a risk of connecting their bank accounts.
Furthermore I wouldn’t be surprised if they opted to introduce a sportsbook in the long run, but in my opinion at this stage they shouldn’t, and for now they should simply focus on promoting their dice game.
That's too risky for people who's countries considers gambling as illegal, if I'll be in that situation, I would also not gonna do that as it would be easy for the authorities to trace my transactions and that could be a valid evidence if they'll sue me for violating the law.