I remember reading that article and going WTF? I went and spoke to jw friends who were elders etc. Their response, "What change?" It hit me like a hammer that most jws don't even know their basic doctrines. As noted above by other posters most appear to be asleep with their eyes open at the meetings.
I can thank this article for stimulating me to research the jw CD on "generation". I never set foot in a "kingdom hall" again.