Me: Github is a social network. Discussions is a nice blogging platform.
You: huh? I thought it was a code repository!
Me: you've got rich text editing, convenient media uploads, posts and threads with comments and reactions and backlinks. And followers. And star ratings. And a GraphQL API.

Let's see what we can do here!

It may end up being just a tool for me to keep track of thoughts and posts I made on various platforms. Have you tried to search for anything on LinkedIn from 7 months ago?¹.