He may earn some bits from it but not that much fast, and for earning a good amount in commissions from faucets someone will need a lot of referrals as there are very less faucets that pays a 100% referral commission, so it is really not much earnings from commissions if you have some referrals, you will probably need a lot of them and the biggest thing is to get referrals for faucets because every single bitcoin user gets to faucets first of all so it is really hard to find someone who will be unaware of any faucets out there.