>I can think of plenty of examples where I've written up intricate math notes and made them into blog posts that never got any page views because they were so h

>I can think of plenty of examples where I've written up intricate math notes and made them into blog posts that never got any page views because they were so hyper-specific He's probably talking about a certain set of topics that he knows are of general interest. With that said, if he could make them more interesting to the general public by adding a few lines of context, I'm sure he'd do that too.