I read 1-2 books a week because I prioritize reading time. Usually an hour or two before going to sleep. I find quiet reading time really helps me wind down and sleep better. And, I read thing I enjoy - mostly science fiction novels, nothing heavy. Reading is my time.
More people should make time to just read.
Good book reading requires introspection, time to digest, etc. Also, why are you reading it in particular? Is it just a story? What for?
Obviously if your dyslexic and have problems reading (not all dyslexics do btw) I could accept some people could be slower
Just try to avoid the styles of “quantity oriented” reading practice taught in e.g. law school. Nothing is more guaranteed to make books unappealing as a pleasure activity. People with learning disabilities and reading-oriented jobs may have different experiences with those techniques, though.