Many people have strong feelings about Francis Crawford, either despising or desiring him. The quote reflects this universal fascination or aversion, highlighting his intriguing and complex character that draws such intense reactions from others. The speaker questions why the person addressed seems unaffected by Crawford's reputation or charisma, indicating a sense of curiosity or suspicion about their disinterest.

The passage underscores Crawford's magnetic personality and the contrasting perceptions he inspires, which make him a central figure of intrigue in the story. His enigmatic presence fuels the tensions and relationships within the narrative, emphasizing his significance and the fascination he holds over others, while also questioning why some might remain immune to his influence.