A related idea that I'd like to see more people do. If you have 10-20 tweets on a subject, plug the holes and turn them into an essay on the real internet. My first step in writing https://news.ycombinator.com/item?id=46452763 was to copy a bunch of tweets into a doc.
Micro blogging is a great way to brainstorm and iterate on your thoughts over time, but eventually you have enough material to graduate from micro blogging to blogging, and more people should do it.
I started POSSE microblogging. My website has an “etc.” section for tweet-like posts. It relieved the pressure to create HN-worthy posts every time. It also gives me a place to share art and links.