Either of the mentioned was at one point of their career someone who would have been considered at least belonging to "counterculture".
Unfortunately, money and power corrupts, and lo and behold, one day you wake up to find you have become the very thing you once swore to destroy.
Maybe wisdom gives another perspective on the ideals we had in our youth?
All of the people mentioned have been in millionaire to billionaire families since birth, so based on that alone I am not sure I work with the same definition of “counterculture” as you are.