I agree with all of the points you've made here, but this has got to be my personal bugbear. When people boast about how many books they've read in a given amount of time, I always wonder if they took enough time to really absorb and digest what they were reading. Did they learn anything? Do they even remember what they read about? Same with people who want to give tips on how to read more by reading faster. I want to take my time reading, immerse myself and really take it in.