They've invested such huge amounts of money that they might be relevant for a long time? But they might kill (pun intended) that too. Didn't MBS punish and br

They've invested such huge amounts of money that they might be relevant for a long time? But they might kill (pun intended) that too. Didn't MBS punish and bring back the head of their fund? I can't find his name quickly if someone else knows the facts - I remember reading an article about him being western in dress & manner, being openly critical as a family member can be. It might be Amr al-Dabbagh? Was successfully growing their money and power until he was 'Ritz-Carlton-ed'