It could be that few read it. But the product itself doesn't exist yet.
I think the more interesting discussion isn't about the product itself anyway. More interesting discussions would be about why have such a product and why such a product doesn't exist in high amounts like it used to.
Actually, a lot of comments show that people realised very quickly that they were being astroturfed, and only discuss the article up to the point where the product was slyly introduced.
After some brief discussion on the topic a hand, the author gets to the point and introduces their new product, Codeblog: https://codeblog.app/
It's like Medium and MySpace and Markdown and React had a baby. I don't know what I think about it but I am sad nobody here is discussing it.