well you could be bitter... or you could flesh out in a more relevant manner how you made the connection and put that in a post.

I had a member of a group I was leading one time who used to come up with ideas and she never seemed to make sense. That was until the day I realized her idea was fully formed, just part of it stayed in her head. I talked to her about it and when she would do that I'd respond by asking her to share the part she left in her head.

The approach was by agreement with her so it didn't embarrass her, it just let her know, I was sort of getting the concept but everyone needed to get the whole message.