Earlier quoted context omitted.
To me it seems like (in no particular order): Bill Gates, Satya Nadella, Richard Branson, Guy Kawasaki.
Did you choose to follow those people at some point? I get regular "recommendations" on who to follow on LinkedIn, including Gates, Nadella, and Branson, but I never take them. And I don't have any content in my feed from any of those folks. All the content in my feed is from my connections or interactions by my connections. Of course there is plenty of vapid "thought-leader" content from them too. Actually I've gott…
And hence the saying "Nobody is a prophet in their own land".