Keep this in mind

[Mooneye creator]

guys remember that you have to have to be alive to become the 10 tails' jinchuriki thats why madara did what he did. if he absorbs the 10 tails then he knows that he'll have the advantage over Hashirama. now its up to the 4th hokage to give naruto full power. i think kishi knows what hes doing

 

[themuna]

That's true but isn't the "I'm gonna be the Juubi's Jinchuuriki" thing a little played out now. I'm ready for this fight to end.

 

[htmwall]

the problem is how will he become juubi's jichuuriki?
the juubi no longer exists,it's a mere shell,the bijuus are no longer sealed inside it,logically it should revert back to gedo mazo.plus that shell is in obito's body,so it should die with him until it's revived later.
the only thing left for madara is some plot device that allows him to be the jinchuuriki of a juubi that has is just a shell of its former self.

 

[Mooneye creator]

hmmm idk i believe madara knows a lot that he didn't tell/teach obito remember he only wanted to use obito from the beginning this whole thing is design to keep viewers drawn in