Well, at that point, maybe they will go for 1 claim every 2 hours or introduce the 9th decimal digit, but I think this solution is way far more complex.
Still better than another faucet I frequent on.
It used to be hourly until it restricted the majority of its users to 2 claims daily. Only two. And because of that, cashing out is damn hard without completing offers and surveys, which again is a challenge if you're not from US/ CA/ UK.