The better question is why would he, or any professional post work here? If for the reason of wanting to share work for the sake of it, eventually swatting the flies away gets tiresome. If for creating an advertising campaign the mere thought of allowing some here the power to alter your marketing(free or paid) is an exercise in futility.

If any of the typical offenders think their banter is enjoyed by the larger community here they are delusional. Only further degradation and disappearance of interesting and worthwhile content will ensue.