That's exactly my point. The word "just" is not in the title, nor the post.
I know that it's very easy to take a review personally, but based on your comments in this thread, your sense of entitlement about getting a writeup and then your criticism of said writeup are the two things I'm going to remember about VWO (which is unfortunate).
The VWO creator is the only one apart from yourself that is not criticising the writeup (except perhaps wishing they'd given it more depth as any creator would) - he seems in fact pretty glad to get it.
I'm happy about the title, as it is factually correct and conveys exactly what the tool does.