I only have 12 photographs per film and if I shoot too fast, I have to stop and change the film, when the model has finally relaxed. This causes my work to proceed with care and focus on each shot taken. With digital, this same level of concentration is not demanded as you can easily take 100 pictures in one go. The result is a lack of focus on good photos.
As anyone starting with digital knows, it’s not an argument we can easily refute. Many digital disciples when starting out in photography occasionally confuse a camera with some form of visual machine gun. Instead, you want to take your time and make sure everything in the image is right. It is important to remember that the focus should be on the quality of every individual photo.