Have you read https://www.martinfowler.com/books/refactoring.html https://www.martinfowler.com/books/refactoring.html ? It's a pretty good guide and it's very u

Have you read https://www.martinfowler.com/books/refactoring.html https://www.martinfowler.com/books/refactoring.html ? It's a pretty good guide and it's very useful to have a reference / authority to point to when asking a team to do something.