Thats what you say now, but with kishi trolling us with this nonsense i wouldnt be surprised. I remember saying that if obito warped kakashi he cannot warp back, then he did it in the latest chapter :sy:. Im not sure who to face palm actually. Me for believing kishi wouldnt resort to this, or him for coming up with this bs.
It is hard to say. Kishi likes to change his own rules frequently. I wouldnt be surprised. But I think it would make both obito and Kakashi less interesting. Obito because he wouldn't be unique anymore, and Kakashi because he would just be ripping off obito.
his side of the sharingan doesnt grant him that ability its just like flame control, one side lets sasuke lauch amatarasu and the other side makes him control it, they have two diff jobs