Hi @bitgeek, awesome idea. Data Analytics is something which is critical to find the right audience. But at the same time, besides allowing the content follower preference profile to tells us which topics the author is strong at, it also shows us what areas we could enhance since we should widen our area of knowledge.

Another could be similar to facebook which has "suggested post", we could have our own "suggested posts" so posts of interest to the individual can be linked to our account. Just a thought.

But your idea is great. Ideas breeds new ideas. Collective wisdom Kudos.