Heya, rest assured it's being worked on! The most recent alpha build came out as of a month ago and has tons of content, almost 700,000 words written. I just don't intend to post any more public demos until the game is fully complete as I'd like for people to experience it in a complete form rather than bits and pieces.
I don't have an estimate just yet--but I'm hoping to complete the full main scenario before the end of the year, which would only leave the side events to be written. It's been a long road for sure, but I'm happy with everything I have so far and apologise for the wait!