This article says nothing. It feels all sales to me. There are no concrete advantages mentioned that other systems don't also do (the way "promises" are describ

This article says nothing. It feels all sales to me. There are no concrete advantages mentioned that other systems don't also do (the way "promises" are described could just as easily be applied to all other config management tools for example), and the things that might actually be advantages (like reporting or ad-hoc commands in a UI) aren't described in detail.