I assume that was a goof, but he was 3rd overall, not a 3rd round pick.
Even before he mangled his wrist his shot was pretty terrible, and he isn't exactly a dynamo playmaker. He was promising at first because he was so young, had good size, and held his own physically right off the bat. Not to mention he had a really nice performance in the bubble playoffs vs Edmonton.
Once that appeal of him faded away he became a pretty lackluster and injury prone player. Very happy the Hawks were able to move on and get what they did for him and I see him topping out as a 3rd line winger.