A theorization of it, or a real , wielded, Legendary? Oh wait, we need a hint from those 2 gods on that video.
I'll focus my point: those 2 guys wasn't freebie during BWE. They was on closed beta, permanently online. This kind of people should have been allowed to log for various reason, mostly Press. Now, shouln't they be the best kind of players, who had more than enough luck to be allowed to play? They discovered legendaries (and still when less mats was needed). Isn't supposed they should be the first on the planet to edit the entire wiki, spreading the huge knowledge they got during closed beta? Like make on mystic white and Black and Abyss, like how to get prereq, like how to make Legendaries. They didn't , they act as gods giving "hints". Well, they are the worst but more basic example of what kind of shit is this community.
On Guru there are just normal player who just sometimes and until they don't lose their cashflow, they share something, restricted to the minimum until they are still able to make gold. Even my son can post on guru his opinion of what mats are needed to make a legendary. But he will add chocolate for sure
I hate elitism, and BS attitude god-like " i know it, i don't share, fuck others".
Every other MMO has a community based on sharing, and price written on stone, no scam or exlusivism on TP, AH, public chat.