Board Thread:Theories and Speculation/@comment-26422475-20190413071602

I'm not talking about Pakura's kekkei genkai, I'm talking about that one time Sasuke stacked Amaterasu on top of Futon: Rasen Shuriken and suddenly they're worthy of being called a new nature.

The jutsu's flame isn't characterized as being significantly hotter, nor does it's behavior or appearance change in any way. It just looks like a wind fanning a flame.

So, someone make it make sense. Help me understand how this isn't an instance of a writer forgetting/ditching their previously established lore? 