And destroys a lot of the work, but if the structure is sound, they can't destroy it. And then I see what's left standing, and feel VERY good about it. It's the belief the director is somehow the author, that it's their movie. On top of which, by a large margin most decent movies start out in the mind of one writer. It is after the screenplay is written that the director is added.
Movies are stories.
Take the screenplay away from the movie and you have nothing left. So, at the expense of my very reputation, I'm leaving them in. The last time I saw the movie I found it virtually unwatchable. I find that with all my films. Now I'll have to read your review, but I forget where the site was.