Just a random idea…
I’m sure this has been brought up before, it’s a common system on most websites.
What if we could “like” a post and then sort the posts in the thread by likes? (or maybe call it “Agree” or “Disagree”).
Many of the question topics have multiple answers and it would be easier and nicer to agree or disagree to a post then to reply to it saying “yeah this guy!”
Maybe this could be an additional option when you post a new topic? Q&A mode?
Just a thought!