Madara now has the Rinnegan and Wood Style. Hashirama can't win.
eh, if the 4 edo kages fights in the frontline now, that would just ruin everything for me.
cause wtf will naurto and company do now?
so much for that...
"neji, neji, oh neji my neji, i'll avenge you. you're still alive in our hearts."
naruto and company has to finish off madara and tobi.
previous kages, can do something else, possibly with the bijuu or something.