At the end of the day leadership matters in corporate settings (or for a country for that matter). The person at the helm sets the tone for the culture - what’s acceptable what’s not etc. how to go about achieving a goal. Objectively speaking and leaving out judgement of good or bad- Sam, Trump etc all are extremely good at the skill they bring. And when they are put in a position of power they do end up revealing who they are. Thats the thing about power - once you have it will reveal who you are and you have no control over that And Thats the deal. Sam prolly has no idea about it but given who he is he only has a bunch of narcissistic megalomaniacs surrounding him and so on and so forth with dilution as levels progress