I don't disagree, I have no real attachment to the term and I think there's too much nitpicking about what the precise definition is. At the end of the day, som

I don't disagree, I have no real attachment to the term and I think there's too much nitpicking about what the precise definition is. At the end of the day, sometimes past work can slow down present and future work; and if the impact is significant, you should do something about it.