The word "more" there is doing a lot of work.
What is the "more"? Is it:
- more documents and text or more understanding
- more code or more valuable features
- more things to throw against the wall or more considered experiments
It's way easier to do the first things instead of the second.
Adding is always easier than reducing to the essence.
I find it interesting how herding agents has so much in common with being a team lead. Constant struggle between too detailed and too loose instructions. One difference though is that the team learns from you, but with agents it's only you who adapts. Saying that, because I don't count instructions or anything in the context window as adapting.
Someone will compete and take your place. Now you're expected to produce more, or step aside for someone who will.
Who decides value? I'm sure you can figure that out.