Obito's Orignal Plan for Sasuke

We know that Obito took a huge risk when it comes to Sasuke Uchiha, but why did he take that risk? He didn't really need Sasuke for anything special at all, he could have done his plan to this point without it too. Some think that Obito wanted to give Sasuke the Rinnegan so that Sasuke could be used to revive Madara, but what if that is not the case?

What if Obito's real plan for Sasuke was to make Sasuke into the Juubi's host and make Sasuke use the Infinite Tsukuyomi? I can already hear the haters complaining about my theory, but let me explain it first!

Obito's dream, goal and hope is to live in a world were Rin,Kakashi and himself can live together as they did before. To get this he needs the Infinite Tsukuyomi from Madara. But, Obito has already stated that he don't really see Madara as an ally and what if Madara's real ideal isn't to make a perfect world, it was all a lie to get Obito to revive the Juubi. If it isn't Madara's real goal, then perhaps Obito thinks it is. So if Obito thinks that Madara lied to him to get the Juubi, then Obito would need another plan to make his Dream World come true, namely through Sasuke Uchiha.

Obito is able to manipulate Sasuke ( Or was at least ) to do almost whatever he wants him to do. Obito could simply manipulate Sasuke unto doing the Infinite Tsukuyomi the way he wants it and then leave Sasuke to himself, Sasuke still hungers for power and the Juubi would give it too him so Sasuke would most likely do it willingly too..

Now many of might try to bring up the point that if Obito didn't trust Madara, then Obito could simply become the Juubi's host himself. But there is one mistake here, if Obito becomes the the one that controls the Dream World then he wouldn't be able to live in it, much like he wasn't really alive in the Road to Ninja movie ( Hate to bring anime as proof but... ) when he was just a ghost.