The question is if Kris Middleton is a dynamic-enough scorer. He's efficient, but those aren't necessrily the same things.
I don't think scoring is a problem to be solved by anyone we draft. Rebounding or shot-blocking may be, but the only player I'd feel could come in and be a dynamic scorer next year is Russell. Maybe Porzingis, but probably not until year 2 for him. It's virtually impossible to see us getting Russell. Small chance we can move up for Porzingis. I'm not even convinced Okafor can do it year 1, either.
Mind you, I like a lot of the other players in the draft. I'm just saying they're not going to be able to score while playing for a competitive team as a rookie, so the draft shouldn't be seen as solution to that particular problem, unless it's by trading our draft picks.
If Sacramento is willing to move in a different direction, I would love to try to get Stauskas. He had a few good games after Karl took over. He was a rookie on a nightmare of a team with three different head coaches, and I still really believe in his offensive talent. I'd love to see him in Stevens' offense.