wiggins will automatically be 20% better because he's not the star of the team.
if he was playing for minnesota, he'd be double teamed every time he got near the ball, by 2 quality NBA defenders, happy to try to make a name shutting down the rookie sensation.
NOW? Now he has an all-star point guard drawing attention. Now he has the best player on the planet drawing attention. He might have LOVE down low, sucking in 2 defenders.
Wiggins can get 12 points a night on simpmle cherry picks. He can get another 3 dunks a night, and maybe work on his jumped during garbage time. He's in an ideal situation, and as lebron ages, he can smoothly take over the team. It's perfect for him, and for the cavs. Lebron was very mature in MIA about sharing glory and the ball - so while he probably isn't too keen on an amazing player like wigging nipping at his heels, he will quickly make it a team thing. I'd be SHOCKED if there isn't 2 rings in CLE when all is said and done.