Many jobs produce nothing. Many of the requirements are nothing. Stating facts does not mean you don't care. Some people don't have the self discipline to apply themselves. Or the self discipline to sweat. I know of many jobs right now that will pay $15/hr, but they remain open b/c people don't want to work hard.
Many people have it too easy and refuse to work hard. Certain things/systems reward these people. It is these people that it kills me to see them skate by and leech off the system. I care about the unfortunate immensely, but not the type that refuse to work hard when they can. In case you don't know, most people want to care for the unfortunate. It is the pretenders, fakers, lazy, manipulators, conmen, etc that people are referring to when they don't want to help. Seriously, I know of lots of manual labor jobs that people are "too good" to do.