Earlier quoted context omitted.
It is indeed a phenomenon that others have experienced. https://en.wikipedia.org/wiki/Overview_effect
Most of the folks who've been up so far are military and science oriented folks; there's a bit of an existing tendency to think in that direction. I'm not sure the personality required to become a billionaire is necessarily going to result in the same feelings looking at Earth from orbit. "It's small, I want to own the others" might be the Bezos response.
I’m more inclined to believe that there is something intrinsically profound in seeing all the known life in the universe in one field of view. I also am inclined to believe that billionaires are just the world’s most wealth-atypical people, not the world’s most neuro-atypical people, and thus would respond in the typical way to the overview.
But maybe that’s an optimism bias on my part.