The largest forum (PTT) in Taiwan is also a BBS that you can access it with SSH.
https://github.com/ptt/bbs-sshd
Of course, nowadays you can also access PTT through websocket or a web interface.
https://github.com/ptt/bbs-sshd
Of course, nowadays you can also access PTT through websocket or a web interface.
Having said that it was 20 years ago :P