I find myself reading it rather often. Sometimes chapters at a time, sometimes a few lines here or there. I've almost always got it open on my phone and internet browser, and actually just ordered a physical copy today.
Even If I don't read all of it, sometimes I'll find my eyes glance across it on my way to do something else and catch a little tidbit that unveils itself to be as it hadn't before.
While it may be only three chapters, one can read it a thousand times and read a thousand different things. Suddenly three chapters turns into three thousand. One need only know how to read it.