>the reality is that if there is some code in production that has been working unchanged for the last two years, you're wasting your time refactoring it. So mu

>the reality is that if there is some code in production that has been working unchanged for the last two years, you're wasting your time refactoring it. So much this. I recall watching people early in their careers who wanted to make their mark go after code like this that was just a waste of time and more likely than not to blow up things downstream they didn't understand. And sadly watched managers praise their tenacity rather than understanding the explosions that were being created.