On Thu, 16 Aug 2012 12:49:26 -0400, "
Again, why would I bust my butt to do a difficult (impossible for others,
even) job when I can be the best Wallyworld greeter in the world without
breaking a sweat?

Maybe you wouldn't, but some people take satisfaction out of doing a
decent day's work, even if it doesn't pay a decent wage. To many, a
job as a Wallyworld greeter is boring and demeaning and underpaying.