Is there an objective way to measure code quality? We barely understand the systems we’re writing code for - I don’t see how you could objectively judge the co

Is there an objective way to measure code quality? We barely understand the systems we’re writing code for - I don’t see how you could objectively judge the code to manage those systems without fully understanding the systems first. You could have wave some metrics like number of bugs or test coverage, but I can’t think of any (aforementioned included) that aren’t subject to tons of confounding variables.