People, like Jaynes, who argue Mo is a small SG, can scream and moan till they are blue in the face for all I care. Mo is decent 6th man, and if anything, Stotts will keep working on finding rotations (CJ, Batum) that will maximize what Mo does well while maintaining ball movement and flow.
The biggest factors that I feel get ignored are that Mo plays most often when LA is not on the court. That's a huge change in how teams defend the Blazers.
Mo pushed the ball up the court better than any Blazer which creates opportunity early in the shot clock, and forces the defense to scramble.
Mo is one of the few guys on the team than can create his own shot.
Regardless of whether Mo is En Fuego or ice cold, he spreads the floor beyond the arc. Teams have to gamble on defense, as opposed to a team like Minn where teams literally can afford to not even guard Rubio.
He's a great mentor for Dame, teammate, veteran presence, AND does absolutely contribute every single game.
Olshey scored him for a measly Room exception.