What a pointless thread. You cite a page that directly answers your question, and you forget the obvious fact that Kakashi has a new eye and the entire thread is moot.
Obviously blindness wouldn't carry over, the blindness is a symptom of the Mangekyou. Anyway, Ashura's chakra plays a role in explaining why Hashirama's cells alleviate the weaknesses of the Mangekyou (Obito doesn't go blind, Shisui's KA can be used more often, etc). So an eye created from Ashura's Yang power (by Naruto) is bound to be healthy, not that a brand new eye needs an excuse to be healthy.