Was it? I would have thought that most socialist/planned economies argue that they know how to *achieve* what people want better. There is a difference between saying “I know what you want” and “I know how to get what you want", no?
> The point is not that "technocrats know better" but that
> ordinary people routinely fail to take into account considerations
> that have been externalized.
Yes, true. I think the authors of the article point out (or quote someone who does) that what is needed is a two-way, and that is ruled out when technical prescriptions are surreptitiously implemented. One (though not the only) reason is that not all considerations are technical.
—ravi