(Reuters) - Have you heard about the global wine shortage? Of course you have: it’s been covered in pretty much every media outlet imaginable, but Roberto Ferdman’s piece for Quartz (“A global wine shortage could soon be upon us”) was one of the first, and also one of the most detailed. Still, it was the classic single-source article: it basically took one Morgan Stanley report, reproduced a bunch of the key charts, and added a clickbaity headline.

The charts, on their face, tell a pretty clear story, especially this one:

But if you look closely at the Morgan Stanley report, it starts to look less like a dispassionate analysis of supply and demand dynamics in the wine world, and more like an aggressively-argued attempt to put forward one particular investment thesis as strongly as possible. What’s more, the investment thesis is not, particularly, based on the existence of any present or future wine shortage; it’s simply trying to present the idea that demand for Australian wine exports is likely to rise, and to justify the fact that  a company called Treasury Wine Estates is the bank’s “top Australian consumer pick”. (The report was written by Morgan Stanley Australia.)