There's the punctuation and word choice tells. And the overall voice. But let's set that aside because some human writing shows similar traits, or perhaps a human used an LLM to "fix the grammar". So I'll point out another tell that this article is pure slop:

This article is overflowing with links, numbers, and graphs. When a human writes that densely, it takes effort to incorporate all those details. So the human only does that if each detail contributes to their argument. In this article it's mostly irrelevant. It's LLM filler to pad out an article that really has nothing to say beyond its (also LLM-scented) title.

It reads like absolute dogshit.