http://3cbzkrvakrpetjjppdwzbzqrlkmzatjs7jbyazap5gwutj32gcltjpqd.onion
The point I am trying to make here is that each BBS, or Usenet site, set their own policies about what their own users could do. These had to be harmonized to a certain extent with the global community, but in a certain sense, with BBSs especially, you could just use a different one if you didn’t like what the vibe was at a certain place.