Very soon, the domain of bullshit will extend to actual text. We'll be able to buy HN comments by the thousand -- expertly wordsmithed, lucid AI comments -- and you can get them to say "this GitHub repo is the best", or "this startup is the real deal". Won't that be fun?
I rely heavily on this because it's somehow only after the comment is 'real' (i.e. staring back at me from a real HN thread) that I notice most of the edits I want to make.