It doesn't work. Tangentially, I had an interesting experience reading this blog post: * This is an amazing idea! Why did I never think of it? * Oh, it’s nev

It doesn't work. Tangentially, I had an interesting experience reading this blog post: * This is an amazing idea! Why did I never think of it? * Oh, it’s never actually going to work ... * ... and I said so much as a comment on the blog post three years ago