I'm not convinced of it either, but I find Shii's more compelling than the 4chan blog. The blogger obviously put some effort into their post, but in the end it's mostly hand-waving, while Shii got right to the point.

Anyway, I'd have found it more interesting if the blogger had read the thread in /soc/ first, because some of his assertions have already been found weak. If said blogger went through /soc/ he'd have found arguments that have at least survived a preliminary trial-by-fire.