I know I'm in the minority here, but Hayward can play.
Think of Lamar Odom versatility in a legit SF package. He's got great handles because he grew up playing guard before his growth spurt, he's got a money jumpshot, he's actually quite athletic, hes a very good passer, he has a high BB IQ, and he plays hard. The only thing I worry about will be his ability to guard NBA small forwards. That will be tough on him.