I don't think that's a safe assumption. You could construct an article pretty quickly if you had a topic, a few points to hit, a conclusion and a short list of links, then fed that to the machine. All the LLM would be doing is fluffing it up with worthless words, unnecessary metaphors and maybe a pop culture reference or two so it looks like what people expect from an "article."
"Rewrite this as a slate dot com article"
If it were an email newsletter instead, there wouldn't be that fluffy expectation and you could just leave the bullet points and links as they were.