Well, if we must be honest with ourselves, then we all will agree that FreeBitco is a relatively small platform or casinos,
They are giving away a lot of money everyday and making huge amounts every day too. You can see the daily statistics on your account's and make a guess from there how much the site makes every day and pay out. Its not by any means small in my perspective. Better take a look before making such a comment.
I am sure they have been targeted by scammers and hackers too but they take measures to prevent them. Pretty much the biggest faucet out there.