Earlier quoted context omitted.
Now read it again as the entire document that it is. While I can see where you are coming from, your theme doesn't carry into the points you conveniently left out. Once you put it together, you'll realize that the message is: 1. Deliver software. You won't have a manager hounding you to do so. 2. Do good work. You won't have a manager questioning what you've done. 3. Don't spend more time programming than you need to…
Being a developer without a good Engineering Manager is a futile exercise in my experience. Software developers deliver quality work and solve problems efficiently as a matter course. If not, they should be let go to work someplace else, potentially outside the software trade. Saying those skills are exclusive to followers of the agile manifesto is silly. Find a good manager that brings you opportunities and respects…
It’s silly to be absolute about it, but I think there’s probably a large overlap between competent engineers and people that agree that the agile manifesto is generally a good thing.