Everyone of them say "why do I want to work for Bitcoins? I would rather get paid in dollars" or they don't care to buy Bitcoins.
Faucets are a joke.
Well, it's true. Unless you just want to check out how Bitcoin works, then faucets are a complete waste of time. Faucets were created for one reason -- to disseminate Bitcoin during its early days to help lead to greater adoption of it. Faucets weren't designed to be a source of additional income. Some people would argue that a few faucets still give out a somewhat decent amount of Bitcoins, but they can never dispute the fact that they could be earning more from doing legitimate online work. Essentially, if you want Bitcoins, then faucets are not the way to go. If you want easy satoshis, then faucets would prolly be your meal ticket.
Having said all that, consider that Bitcoins are viewed by many as an investment. Many people hoard Bitcoins hoping that they could cash out when it reaches its peak value and get rich without doing anything. Delusions of "1 million dollars per Bitcoin to the moon in 1 year" abound, and speculation is the fertilizer that keeps Bitcoin growing. So why should they work for Bitcoins? They shouldn't -- at least, not for their day jobs. It's quite volatile and using them for one's daily life involves a lot of transaction and exchange fees. However, earning a Bitcoin or two is a really good investment for the future. Bubble or not, it's still better than investing in Beanie Babies and all that collectible crap.