As far as US CEO salaries go, I agree that it doesn’t sound particularly egregious.
Compare that with, say, Nintendo’s President, who makes the equivalent of $2.4 million.
https://www.nintendo.co.jp/ir/pdf/2023/annual2303e.pdf
Executive pay in the US seems to be high compared to at least Japan. Are US executives really that much better than Japanese executives scored against objective metrics?