Earning Bitcoin is not as easy task as we think. Faucet is one of the good way to earn bitcoins but it needs time. Of course Faucet is totally free platform to earn bitcoins.
But if you wanna earn fast then need to do some smart work as creat own faucet rotator and make advertisement of it so that you can get good refferal earning for free and fast.
But if serious in bitcoin earniung then need more work as firstly educate own then make literate others. This theory can give you sustainable bitcoin earning.
Noe important thing is investment. you can fdirectely invest your fiat currency by converting it into bitcoins to make investment to get good ROI. This is really great way to get BTC fast.
Well I must disagree to the method you stated about creating a faucet rotator that will give us a fast earnings. Even you put some nice high paying faucet in your rotator list, still it will just give you penny. Why?
-Referral's commission are low meaning every claim that your ref's do will only just give 0.000001 cents in your account
-Those faucet that gives 1k+ satoshis every hour depleted in a short time and chances of refilling has low chance if the revenue are not that interesting.
To make some bitcoin earnings that can bring you for a long term, try to advance your knowledge by learning other opportunities. Yes it will really go through a hard way but it's worth it.