Well, as a foreign English speaker I have to thank you for calling me over-educated in grammar above and beyond fluency in a language that is not my own. But aside from that I can tell you that those sentences are either written by AI, and in the minuscule possibility that they weren't, the author must have been intentionally writing to sound like AI for the sake of being post-ironic. The second I saw the first sentence I knew it was AI and came straight to the comments to look for the thread of someone complaining so I could pile on.

PS: For what it's worth, I still think the article was moderately interesting, even if lazily and poorly written by delegating the task to an AI.