Any teenager IMO. I sometimes wonder how I got through high school English. Whether it was The Great Gatsby or Candide or King Lear or The Crucible or Moby Dick it was all so tedious and utterly, utterly boring. And this was well before the internet; home computers were just starting to become popular but almost nobody was online yet.
I did find Vonnegut and a small handful of others to be more engaging.