That may be true in the eyes of enlightened consumers, but there are a lot of people who cannot easily discern these different types of wine, and to them wine i

That may be true in the eyes of enlightened consumers, but there are a lot of people who cannot easily discern these different types of wine, and to them wine is a commodity. Consider a commodity like steel. To most people, steel is steel. You can use steel from any supplier in any project that requires it. But to some people, particularly engineers and material scientists in very specific applications, the different makes of steel become more important. So one person's commodity may be another person's brand. I think the point of the article is to encourage producers to work to shift the trend towards brand, to their advantage.