I suggest we instead treat this post as if the title was "Show HN: a simple text blog demonstrating how to use Cloudflare workers and KV store" - that way we get to have a more interesting conversation.
(Submitted title was 'Show HN: Simple Text Blog")
It's literally a single file with 80 lines of code. At this point the only thing easier is a linux one-liner to serve a file directory over HTTP.
Like, has anyone ever used Jekyll, Hugo, Ghost, Jr, Wordpress or any other blog system? None of them are anything close to 80 lines of code.