Agreed. I just don't get why she's picking a fight. She wants the human's chakra -- okay, I get that. And she's already getting it. But why isn't she negotiating with Naruto and Sasuke for theirs? What's the point in stealing it? Everybody is sick of fighting, the world is united, etc. Even the major villain sees Ninjutsu as a curse thrust upon humanity. Kaguya could be the most powerful hero in the story. Instead, she's...?
Calling it now: When this is all said and done, Naruto and Sasuke will be the only living humans in the world with chakra.