I think statically typed languages are generally easier for people less experienced with debugging, too. It's much easier to have your editor blinking "THIS LINE IS WRONG" than to try to make sense of a stack trace after the fact.
Very clever post, but this is little more than very well crafted marketing material. This IS his marketing effort, and for some reason I'd be surprised if he didn't use outsourced labor to build his outsourcing site.
He wants this arrangement to be successful, and he's going to blog about its success whether or not the code is any good at all.