He's a target man who scares the opposition and his headers are bullets, but his ball skills are poor; he lacks speed and coordination. The latter aren't the kind of attributes that are going to improve greatly now he's 21. Can see him being a ~15 per season goalscorer in the prem if he gets the red mist under control, which would make him a great asset. Could work well with a quick striker with good touch and control.
Watching him warm up and shoot at the game yesterday, he was by far the worst shooter of the whole starting XI, and that's including Dummet... 0 of 3 went in and none even remotely challenged the keeper despite his noticeable effort. That won't change greatly, so better to focus on his strengths.