Any user who joins the faucet knows a bit about Bitcoin otherwise there is no reason in the first place to join it.Such users sure have the possibility to just deposit the minimum amount which if I am not mistaken Freebitco.in don't have a minimum deposit amount and they will take any amount (at least this is what used to be).They can use this place to learn more about not only Bitcoin but also other currencies as FUN token is another altcoin which they use mainly for the Premium Benefits,I personally love my FUN tokens and I keep accumulating them day by day.There are other ways like converting your Reward Points to Free BTC bonus and using that amount to buy tokens or to just increase your satoshi stash.
Maybe a "little bit" but doesn't need to be all that much, all they need to know that there is something called bitcoin and it worths money, that's about it. Sure they may not like the amount of money they get here, but in order to start for the very first time, then you need to actually start somewhere and this place is the most free thing you could ever get.
At the start of this, website they were distributing monthly thousands of dollars that we figured out later, surely they paid the same amount in dollars but if you collected 3-4 months worth of money from here at the very first days, and waited until today, it could have been thousands of dollars. This is the key that most veterans forget about here, if you see small amounts now, most veterans leave and newbies take advantage of it, why? Because in a few years those few cents could turn into a lot of money.