I think Al's point above about trust is the most pertinent point, can you trust him to score the goals going forward consistently? The stats say he gets into the positions and has been unlucky to underperform his xg by so much, the eye says he is pretty rash in his finishing and may not have the composure or coolness to turn those numbers into actual production
Big decisions need to be made on the forward line this summer as similar issues appear across all of them. Like much of the rest of the team, some consistency in selection could be an important fist step to building confidence in all areas of the pitch