That Musk couldn't interpret this right, and acted in his usual rash and vindictive way says more about him than it does about Manu. Also consistent with the way he lashed back at Gary Kasparov, clearly unaware who he was speaking to ("what have you ever done" indeed).
Any person truly laying claim to the crown of king of nerds would be respectful to both of these people and it says a lot about Musk that he wasn't. Taking over a Silicon Valley company without recognizing its culture and then firing someone who helped build it -- because they made jokes -- is beyond crass, it shows complete obliviousness to what he just bought.
FWIW Google used to have his cartoons mounted on walls around campus. Including ones that were (gently) critical of leadership and culture. How come Larry&Sergey&Eric could handle his gentle critique, but Musk cannot?
Leaders don't behave this way.