Hopefully, I can be a productive member here in GNU Social. :D
As a way to familiarize myself, let me introduce you all to the pubnix I run: Hashnix! https://hashnix.club/
This is a public unix I have open to open, free registration for shell accounts, bulletin, group chat as well as an open mic icecast radio. :D All details are available on the site, in each page on the menu.
Feel free to explore, and hope to post more here soon, as well hearing from all of you. :)