Nikorima might not be too keen on playing dummy half but most analysts, commentators and coaches in the NRL community favour him as a dummy half or as a bench utility coming on to play dummy half or covering the halves if there is an injury.
Sure he hasn't played there a lot but with the exception of the last minutes before he was replaced was the weekend was his best game at dummy half for a long time. Why cause he was running. He might not like too much but he should realise he gets his hands on the ball a lot and should run as much as possible.
He had a few good games in the halves but they were few and far between. A player of his experience we should of seen more consistency.