This looks pretty great @me@chrichri.ween.de!
I also recently looked around for a #Fediverse server and thought that #GoToSocial is pretty great. (I was actually thinking if we really need to reimplement a server for #MicroBlogPub. But I guess having a micro federated server in #Python is something nice to have out there.)
I actually just added a discussion about this in our project.
Although I haven't used this poor abandoned blog much, it is not because I dislike the MicroBlog.pub software that I am using to self-host it. It actually helped me to learn about the IndieWeb.org and MicroPub.net communities, as well as practice work with the ActivityPub.rocks protocol (which is the engine of the #Fediverse).
Sadly, as I got excited about MicroBlog.pub, I realized that the creator had abandoned the project for more than a year. Issues, requests, and pull requests have piled up. The excitement of users faded away as I found forks close doors. But it is #opensource, right?
Yep!
Hence, I decided to contact some other users and start a collective effort to keep this cool project alive. Here is where it will live: https://github.com/microblog-pub
Let us hope I will be able to put together a good crew.