If Kishi does take that route, the manga just got SO much better. Once Obito is stopped and the Juubi or Shinju is on the loose again, Orochimaru is making his move. Like you said, everything is in place to do this... Hell, he could take out Madara and Hashirama with Kabuto's venom!
I have my faith in Kishi for doing what will be the right course of actions. And, you Kabuto fans... >_>.. Would be annoyed if you DIDN'T support Orochimaru! A friendly fist bump is all we need
Where as the hawk cries about it's dead sibling..And family?