Yes, it is a big deal. Paying up to .5 Bitcoin a month to people that have zero interest in actually using your service is a huge bill to swallow.
Like everyone said faucet is not for someone to abuse, it just for new member to test their site before make any deposit to their site. More over if I can say they should lowered the faucet or may be set limit for each day on each people depends on the level. This is the best option for noe due to the current price