rorrr's message is unnecessarily rude, but I don't think he's wrong.

It's a very interesting feat, but it's just a showcase of his realizations, unrelated to computers or science. His thought process or his planning for making such patterns would probably fit here more than this post.

I don't think it's a problem either, because such posts are rare, but I would be disappointed if Hacker News was filled with this kind of post.