You're not wrong. Business is a tough environment.
At a gut level the post seems sensible to me, and it does generate a lot of ideas about how I can make my own docs better. That's not enough, though, if I want the folks who think about docs at my org to change their approach.
As the OP states in several other comments, most writers and organizations learn to prioritize task-based documentation. If we want to adopt a better way of doing things, we need to be able to communicate why it's better. It's no different in other disciplines.
At a gut level the post seems sensible to me, and it does generate a lot of ideas about how I can make my own docs better. That's not enough, though, if I want the folks who think about docs at my org to change their approach.
As the OP states in several other comments, most writers and organizations learn to prioritize task-based documentation. If we want to adopt a better way of doing things, we need to be able to communicate why it's better. It's no different in other disciplines.