Do you think that it was Obito's plan to betray all of the Akatsuki? Konan and Nagato were the only two who knew about the Moon's Eye Plan, right? I don't think the rest of the Akatsuki would've joined if they knew the beasts they were capturing would imprison their minds as well.
"I am the hope of the omniverse, I am the lightbulb in the darkness, I am the bacon in the fridge for all living things that cry out in hunger, I am the Alpha and the Amega, I am the terror that flaps in the night.. I AM SON GOKU AND I AM A SUPER....S
Re: Obito/Tobi's Betrayal
He just wanted Nagato to resurrect Madara after getting all 9 tailed beasts. Everyone is meat