Nice! You'd asked for my thoughts on this article [0]. Choosing the correction level of abstraction is an important part of naming, so I appreciate that the article focuses on it. (In case anyone is curious, this topic is discussed in the book, too.)
Walking through the Abstraction Ladder with an example is a useful approach here. I'm curious if the same takeaways could be achieved in fewer words (it looks like the article is currently ~3,000 words). I've personally found the Pyramid Principle [1] to be a helpful starting point for determining which points I'd like to make within a piece of writing and then structuring the content around those, which may be applicable here, too.
[0] https://news.ycombinator.com/item?id=22318512
[1] https://www.amazon.com/Pyramid-Principle-Logic-Writing-Think...