Unfortunately, running an online forum has been a pain for a long time. You have to promote the forum to keep it active, deal with various bad actors (historically spammers, trolls, and black hats), maintain the forum, deal with drama, etc. It adds up and largely isn't appreciated. People act like a forum exists by itself, but it doesn't.

And in the last 5 years, running an online forum has become more of a pain given how badly behaved some bots are. Just recently, I installed Anubis on some online forums I run, and I've been amazed by how much traffic dropped. Before, server load was becoming a problem to the point where all the forums I ran were taken offline by their hosts! I have been thinking about how there's a need for a forum software which produces static HTML for the content, while all dynamic components are behind a login. Bots won't increase server load much in this case. If the forum administrator decides to end the forum, they can easily keep hosting the content without any future maintenance beyond paying the bills. Two of the forums I run are just archives at this point, and I'd love to be able to flip a switch and make them static HTML... (I probably will adapt some script I found on GitHub do to this in the future, maybe with help from LLMs.)