for forwards. In the NBA A/TO ratio of 1:1 is good for bigs. Look at Harrison's TOs for the past two years. For how much he handles the ball he takes very good care of it.
Regardless, Harrison's numbers have improved greatly over the last couple of years and he is now one of the best three players for Clemson.
Look at that FT percentage up to 84% last year.
He helps his team win and makes his teammates better.
At BYU, he had terrible chemistry with the PG and was not happy. He might not have made it under the circumstances at BYU.