CEOs pay doesn't necessarily need to reflect on the pay of any of the other employees.
It's an indicator of corporate mindset.
How many engineers does Ford have vs Toyota? How comparable are their salaries?
How many middle managers does Ford have compared to Toyota? What is the travel policies?
How much is spent on advertising or corporate governance (ESG)?
So forth.
Japanese companies are know for being stingy and Europeans for being "equitable".
Americans tend to piss dollars and pinch pennies.