That makes sense. Thus, better phrasing of my intended point would be:
In fairness to Eugine’s point, there are humans lurking somewhere behind the soda machine—the shareholders of the soda company, if no one else.
To the extent that Desrtopa’s response implied that Eugine believed no human preferences are at issue with the soda machine example, that was setting up a strawman. However, the presence of human preferences related to the soda machine does not address Desrtopa’s other points.
That makes sense. Thus, better phrasing of my intended point would be: