Earlier quoted context omitted.
But if you write a static site generator, you can blog about it. And that can be the first and the last post of your blog. If you don't write one, the chance is good, your blog would stay empty.
Why are you personally attacking me like this? In all seriousness does everyone and their mom write a static site generator? I did because its fun and easy. Off the shelf ones can be cumbersome and not work quite how I want them to.
This is why I wrote mine! You just put all your markdown in one folder, run it, then collect your HTML in another folder.