This is why I tend to avoid refactoring code as often I find just having a common pattern in code that's been adopted either officially or unofficially by the d

This is why I tend to avoid refactoring code as often I find just having a common pattern in code that's been adopted either officially or unofficially by the dev team being more important than trying to 'clean it up.' Sure, I say delete commented out code since we have git and other VCS today that makes this habit unnecessary but if a piece of code doesn't use LINQ style queries to parse lists and uses for loops instead, I just leave it be.