I think one of the biggest tells about how Not A Genius Musk is stems from his obvious attempts at saying or posting "smart" things, but only impressing yokels and those who are already dickriding him.
Case in point:
https://twitter.com/user/status/1610416059940495363
There's equal probability that Musk has never read any of these books, or
has read them but literally didn't understand them at all.