Maybe more like a newspaper headline. If set in the right place, the users will still see it quickly, hopefully get a laugh or idea, before they start exploring the discussions. It might be more a bells and whistles thing at this stage. So far not much interest from other users.
There are some linking possibilities. users could click on it to do... something..?
I don't think it needs to replace the discussion you reference. I knew of it. That discussion adds more detail and is very helpful.
A headline might grab more attention? Maybe?
I thought it might be helpful. If not useable now at least it is mixed in with your stockpile of ideas. If not useable at all well... hey I tried...
: )
There are other possibilities for it but I don't know them all. Hope that helps.