Reading for Pleasure vs. Reading for Craft
These are two different cognitive modes and you cannot fully run both at once. Reading for pleasure means surrendering to the story: you follow, you feel, you trust the writer. Reading for craft means holding back part of your attention to watch how the effects are being produced. The mistake most writers make is trying to do both simultaneously on a first read. The better approach is to read for pleasure first, then return to the pages that worked on you and dissect them. The analytical pass is most useful when it starts from a genuine emotional response, because then you know what you are trying to explain.