Or because the code is bad and you keep getting issues because of it. I think some of the best code I use is that which I don't look at frequently, because it

Or because the code is bad and you keep getting issues because of it. I think some of the best code I use is that which I don't look at frequently, because it means it's behaving well on its own / in concert with other components, and is abstracted enough that it doesn't require changes.