End of Blasma?

Does the lack of posts and threat to delete the forum  mean that Blasma has been abandoned as a replacement for Nabble.

Sort of.  I am involved in many project and I haven't had time for Blasma.  Soon I will have time again but I will take a different approach.  I will emphasize free speech and being social forum to compete with Reddit.  Configurability will be there but will be lower priority which means that configuration may require more effort from users.  I am naming this new project FreedIt.  I will start on this soon full-time which means it will really get done (unlike Blasma).  I will post about this to this forum when I start.