Are you keeping him or waiting to see if he is traded? If he is not traded I see no path forward for him with Carr. Carr for whatever reason will not give WR’s a chance, even when down. Unless they are wide open he will not do it.
On another team, Amari could go from pewter to gold quick. Mayfield, Prescott, maybe even Bortles. All he needs is someone accurate enough or with enough balls to throw it up there for him.