Are we looking at the same thing? The NN pages are cluttered with navigation to other areas, links for "more this and that", related courses, etc. Everything i

Are we looking at the same thing? The NN pages are cluttered with navigation to other areas, links for "more this and that", related courses, etc. Everything is in six different font sizes, there are variously-coloured illustrations that pull at strenuous off-topic metaphors... it's a mess. In contrast, the OP page is clear, simple, sticks to the topic at hand. Easy to read typography, eight paragraphs for the eight rules.