I don't think the author would disagree with much of your post.
I did not understand the point to be that wine critics are frauds – it's that they're playing a game that someone lacking the "deeper understanding and appreciation" simply doesn't have to participate in by buying expensive wine.
As you rightly say this applies equally to all areas of taste, but wine is a good one to call out because people seem to feel a bit bad about knowing nothing and overspend to be on the safe side.
I did not understand the point to be that wine critics are frauds – it's that they're playing a game that someone lacking the "deeper understanding and appreciation" simply doesn't have to participate in by buying expensive wine.
As you rightly say this applies equally to all areas of taste, but wine is a good one to call out because people seem to feel a bit bad about knowing nothing and overspend to be on the safe side.