Giving him a smaller role and easing him into a bigger one without putting any pressure on him to be a star on a team right out of the gate, would help help a player as Wiggins, yes. getting mentored by LeBron, the best SF of all time, and Blatt who is well known for optimizing young, willing players potential would be preferable in the grand scheme things, as it would allow him to take his time with developing his skills and slowly taking on a larger role in the system. You see him Minny right now, and his deficiencies are on display every night because he has to do more than he is currently capable of, and i definitely don't agree that he is allowed to make more mistakes in there, he's just more liable to make them because he's in a bigger role than he is currently capable of. In Cleveland he would be much more limited to doing what he's great at and he would get a much more defined role to stick to and learn and then slowly you can tweak his role and make him more and more prevalent in the system as his skills develop.