It miiiiight be an ADHD thing as the only people I've been known to actually retain info while doing this are all diagnosed, including me
Or at least more commonly possible in ND brains like that
I personally only find myself rewinding my audiobooks when either:
Something weirdly worded or confusing happens. Going through discworld right now and I had to repeat a lot of Pratchetts descriptions of people, for example
I need to read something in the language the book is in. IE, english Text that's actual words that have meaning, but not numbers or acronyms or other non-sentence English, if that makes sense