True, but if someone looks like they belong on peopleofwalmart.com and want advice on getting to a more acceptable look I think it would be cool.
It's still a bit too subjective, what is considered "acceptable" varies from one community to the next, from one job to the next and right down to one person to the next.
For example at my old work I trusted no one who came to their job interview in a full suite. Every single one of them either thought they were above certain aspects of the job, were useless during a rush and then there was one guy who managed to cut himself every other day no mater how may times we taught him how to use a knife safely. People who came in more to the casual side fared much better on average. Another community might not have matched up to that.
Edit: Out side of the professional world the Peopleofwalmart people probably just don't feel the need to impress random people who mean nothing to them. Truth be told, more power to them.