I don't think you read the book much carefully. What is pretty damn evident is that these aspects weren't intertwined at all. Night Elves started as a peace/nature loving society with no particular ambitions until a certain number of them wanted a different life, that's why they began to study the Well, they wanted to directly wield that power. If anything this created a division between your most common Night Elf who maintained the original mentality and the Highborne who elevated themselves and eventually grew to watch all other Night Elves as inferior beings.
While Azshara was indeed interested in knowledge and grew obsessed with the Well and the fixation that Highborne had to learn all the secrets about it (in order to shape Kalimdor in the way the vainglorious saw fit) she and the Highborne clearly didn't give a crap about nature, nor they seeked knowledge for the sake of it bur rather to achieve their ambitions, much like the Zandalari. Azshara is shown in Chronicle to feel nothing but contempt for Hyjal and its Wild Gods, she despised the harmony reigning there and how she felt she couldn't expand her influence up there. Likewise, Cenarius despised Azshara and the Highborne's hubris, depressed by the fact that while most Night Elves retained their original mentality, they had no influence towards the deranged Highborne. It also clarifies that Azshara and her dogmas caused a tense atmosphere, promoting xenophobia and racial purity ideologies.