Is that book still worth to spend time reading if I do understand what you are saying and I hold the same views? I'm always hungry to learn something useful from books, but more often than not I find these hyped books ("The Checklist Manifesto" comes to mind) really annoying in that they make me spend a significant amount of time reading stupid "curious life stories" to bring across a point that can be expressed in a 3 word sentence, like "checklists are good". And it's even worse when these are trivial truths most sane people would agree on, which doesn't make the "advice" more actionable, because it's just much easier said than done.

I mean, it would be disappointing to read it to find it summarizes exactly to what you just said.