He really isn't skilled offensively.
I'm not sure where you get the notion that he isn't skilled offensively. That's completely contrary to every single scouting report out on Stanley. He's a terrific offensive player. Not sure what more you're looking for. 49% FG, 35% from three, 14.2 ppg for a team that spreads the ball around as much as it does. Yes, he can do a better job at finishing strong to the hole and take advantage of his strength, but other than that, he's great.