He runs a 3.12second 20m sprint and doesn't have a great leap on him. I'm not sure where the athleticism comments are coming from but that's certainly not a strength. He works hard and his endurance is solid which enables him to work and find the ball. He did test solidly in his agility test but his agility is not something that is particularly noticeable when you watch him.
His biggest strength is his ability to find the ball in the defensive half and work up to the wing to link up. If he can improve his decision making and work on being a more precise kick then he could end up a player.
If you want an optimistic comparison, I'd suggest he's similar to a left footed version of Jayden Short. Same kicking depth/distance but without the accuracy and decision making that Short has.