You won’t see this, but I’m gonna say this anyway: Your admins also actively engage in building an echo chamber for Hexbears. Just look at the recent so-called “great purge” done by one of your admins. Your admins banned hundreds of people they disagree with politically. It’s kind of hypocritical that any Hexbear accuses others of censoring dissidents.
I am almost certain that the post was removed by one of the admins on Hexbear. See their modlog: https://hexbear.net/modlog?page=1&userId=172774. They removed almost all comments made by @comr@hexbear.net, banned him, and removed the post.