The examples in the essay are perhaps not specific enough - they do gesture in the direction of the author’s point, but they also admit other valid interpretations like your own. I think the Rich Hickey talk “Simple Made Easy”, which this post is based on, makes the point more clearly and precisely.

(For what it’s worth, the point of both this essay and the aforementioned talk is that programs do not have to get complex, even when they get large, even when it gets hard because there are no more easy / close-at-hand / familiar helpers in the language to tackle the domain specifics. In support of this point I will note that Rich Hickey is the creator of Clojure, a language in which “building domain-specific helpers yourself” is very nearly idiomatic.)