madara is going to show al the haters whats up. theres no way he would just sit around doing nothing while everything he planned for like a hundred years goes to crap, no way, hes a cookin up a something
He is so obsessed with Hashi that he does not care are the plan for now plus by not having the full 8 and 9 tails beast he knows his plans are screwed plus he know Obito will betray him..
Kishi hasn't got to him yet, his focus is on the Juubi. Also, have you notice that it is not taking them long to get to the battlefield or move to location to location. Kishi is rushing. "The Anime could makeup something" *Kishi's office.
I think Madara is just being way to cocky, he know's how strong Hashirama is he should know that if Hashirama is trying to stop the Juubi that is exactly what is going to happen.