Given the torrent of negative sentiments toward LinkedIn when news surfaced of it&#x27;s precipitous stock decline, this slideshare on  the &#x27;art&#x27; of PM from a group that is missing the mark in that regard, just doesn&#x27;t work. This slideshare full of jargon, rhetoric, and banal quotes that are  barely interesting, but more importantly, not aligned with the evolution of their own product. HN users hit on so many key points that articulated how and why the product has lost it&#x27;s luster, and I couldn&#x27;t flip through this deck without grimacing.