It isn't possible to abuse the faucet as the way you have described here. Such bots always get caught by the anti-fraud system of Freebitco. They haven't been drained in 2024 or 2025. Users have drained the bankroll of Freebitco in the early days. And all these recent problems aren't actually related to giving free money through faucets. It is a result of giving a lot through the FUN tokens premium membership system.
I have written for a long time that their problems began with the introduction of FUN.
No, free spins will not exhaust the faucet, since there are many more deposits and even if you calculate the minimum from the number of users, 20 million, and if at least 1% of users deposit $ 100 per day, then you get 20 million dollars per day.
And some users made a deposit of several thousand dollars.