While looking for something else, I just found a blog post about Diaspora I wrote in 2012;

archive.is/3X1NM

But what I was really pleased to stumble upon is the post I wrote in 2019 about replacing FarceBook;

archive.ph/L74hs

This one is definitely going to get an update-and-repost on the new Disintermedia blog.

EDIT: replaced links, hopefully this won't slashdot archive.today sites ...