I think I have the user name right!
IIRC Puzzle used to go and bump/answer any unanswered posts which I always thought was a lovely thing to do. I know the app is fucked up atm but I have resolved to "favourite" any topics I am interested in or have any knowledge/experience of (eg health conditions or disabilities) and reply to any threads that don't have answers, even if it's just a bump or suggestion of a different more traffic-y topic (although it annoys me people have to basically post in AIBU for traffic even if it's not an AIBU question!). I won't bump zombies though as that's fucking annoying I know. I will NC for anything outing eg particular health conditions.
I just thought I would mention this in case anyone else feels the same? I tend to use just Active atm but am going to make an effort to look at specific topics more.
I'm sure in the near future there will be lots more threads on things like financial issues/benefits and I know there are posters with lots of specialist knowledge. Despite its vipers reputation 
I love that MN is actually female dominated forum where women support each other and want this to continue!