After two threads he frickin' admits it. "Yes, nightborne perfectly encapsulate literally everything we want from playable kaldorei, but we won't because
that'd mean playing Horde."
You know what's also "part of the lore"?
Everything that happened from the start of the War of the Ancients to now.
https://wow.gamepedia.com/Night_elf_(playable)
https://wow.gamepedia.com/Night_elf
To still be convinced the playable night elves maintain the same culture and "Blizzard just got it wrong" would mean not even making it to the end of the first paragraph of their wiki page.
"Night elves (or kaldorei, for "Children of the Stars" in Darnassian[2]), are a powerful and mystical race whose origins extend back to ancient times. These then-immortal beings were among the first to study magic and let it loose throughout the world nearly ten thousand years before the First War.[3] The founders of a magical and advanced civilization which at its peak spanned the breadth of ancient Kalimdor,"
Wow these magic users sure love magic!
"...The night elves abandoned the use of arcane magic, fearing its use would draw the Burning Legion back to their world. The main survivors of the Sundering crafted a radically different society centered around druidism, the harmony with the natural world and its denizens."
Oh.