Yeah! Faucets give free coins as long as you patient to do the click every time as specified by the faucet site. Remember that most these faucets sites don't pay at end the day, you have got to go deep down to get good faucets wedsites that pays. Moonlitecoin is good one, i tried it and got paid.
Main why, most people believe that faucets are waste of time especially if you are not been paid, and some of them pays very little amount of the coins. I think faucets are just the beginning entrance into crypto by owning some free coins, that is, a good source of getting started on crypto business.