Board Thread:Versus Debates/@comment-34758550-20180220095913/@comment-734582-20180221204026

Madara had no qualms killing Naruto and Sasuke. Kaguya explictly wanted her chakra back, and didn't really go into kill mode until later. If she'd been out for a pure fight, she'd have killed them in a minute. She wasted tons of chakra to preserve theirs, and generally fought inefficiently because of it.

Kaguya is vastly more powerful than Madara.