I read physical and ebooks a lot but I also listen to an Audiobook on my walk each day, I'd recommend trying it out if you feel the to read something. The only value I found in summary services is using them to decide if I'll read the full book. I feel the missing context and stories don't anchor the summaries as well in my mind as when I read a full book, the experience is almost devoid of the joy of reading and feels like an exercise in trivia assimilation.