2.) Find ball-handlers
This is another area that needs to be addressed, especially if the Sixers are going to continue with having Simmons at the power forward spot. The move of having Shake Milton run things at the point guard spot is good right now and he will grow into a starter in this league, but Philadelphia could use more guys who can put the ball on the floor and create for others.
One guy to consider in free agency is D.J. Augustin who will most like come cheap. He can be a guy who can not only run things offensively, but he can also knock down the 3-point shot as well. He is a veteran guy who exudes confidence and he would fill a need for them.