Exactly, and the astonishing thing is, they aren't breaking any rule for doing that.
Clearly you haven't read the T&Cs
Okay, since you mentioned, then let's put here the relevant rule of the infamous "faucet" of T&Cs:
14.4. Getting an edge against the casino without any risks is FORBIDDEN. (e.g playing with faucet, winning from faucet then depositing to withdraw all the balance etc.) Only for earnings from faucets, we reserve the right not to authorize withdrawals.
Cute. Is this recent? It basically says "You can't get out of here with our fuckin' money!". It remembers me the typical movie where a guy enters a casinò, he wins a lot at BlackJack and via cctv the casinò's boss and his thugs run at him trying to intercept before he exit the casinò and when they get an hold of him they kick the shit out of him and take the money back
Maybe a string of text should be added below the faucet that says "You can use this functionality provided that you lost it all in the next couple of minutes or so, because its primary use is only to build up addiction to gambling ".
Just sayin'