Is working with a ghost writing company changing the way authors bring their stories to life?

A writer friend recently confessed that parts of his debut novel were shaped with help from a ghost writing company. He said the ideas were his, but the structure and emotional depth came alive only after collaborating with professionals. It reminded me of how different the creative process can be behind the scenes. Houston Book Publisher saw potential in his draft only after those changes. Do you think using ghostwriters enhances an author’s voice or takes something away from the originality of the work?