It is going to take a long time to collect 0.0001 BTC, just for the site to take it back as a withdrawal fee.
That's a lot!
I don't think it is fair to be honest, what do you think?
This may sound harsh, but it's better to have such fee.
Just imagine that Bittrex has 0.001 BTC withdrawal fee. But back to faucets: if you withdraw too often you'll end up with a wallet full of small inputs, making your transfer fee unbearable when you'll want to spend your money. A fee you consider big will make you reconsider that. Maybe you should reconsider the time you
waste with faucets too.