Do you think Jarryd Hayne is a fullback?

i think tht jarred hayne only plays good when it suits him and i think he needs to get his head out of the sky he thinks hes to good but he has the ability to b a great footy player when he wnast to b he can b the best in the game but i think tht fullback is a good postion for him he needs to see as much baal as he can