Pretty much every draft report on him noted that he had flaws and nobody said anything about him being able to start in his first season. He was a 5th rounder for a reason. Most of his weaknesses could be attributed to running for his life more often than not, but he did get into some bad habits as a result. Obviously, it takes time to break those bad habits (if he is able to) but the situation he was thrust into did not give him a chance. Add to that the limitations on training camps these days and fewer preseason games to get reps and it is very understandable that he struggled