I don't doubt you may have a point in general, but this article in particular is challenging material. Period. If it was much easier to read, I would become suspicious.
In the V.R. game Surgeon Simulator, players use power drills, bone saws, and other tools to vivisect a humanoid alien that writhes in pain on the operating table. As in most V.R. video games, players in Kitchen and Surgeon Simulator move in fanciful ways and are, at best, semi-embodied.
In this case the verbiage seems like a cover for ignorance of the subject matter.