As an analogy.... I used to be a professional bowler. There was a guy who almost daily practiced in my home house. One person made the comment, "he practices every day... he must be really good". My reply, "He's not and likely will never be. He practices poor technique".
There is a difference between "20 years experience and 1-year's experience, 20 times". Not saying Bulkowski is this, but I view his work overall as only so-so. Still, better than nothing for noobs.
Kudos, that is a very apt analogy.