Hacker News Reader

Thank you for your contributions Geoffrey. Enjoy your retirement. You do not need to be a "thought leader".

But wait, what if he says a thing that agrees with all my pre-existing assumptions? Can't he be a "thought leader" then?

More of a thought shepherd. A thought leader is a person who comes up with radical new ideas that start trending as other people subscribe to it.

Exactly, his contributions lies in the past.