In theory, I can adapt this script and export my whole post history to my blog. I'm not gonna do it because what makes this place fun is interacting with all of you.

It is good to know that I have a way to export my data already working. I see that as part of owning my own platform as defined by those clever chaps at IndieWeb. One example is posting blog entries here first and using the script to extract them to my blog. This would allow me to cross-post when it makes sense.