Sonny Gray

How good would Sonny Grey be if he went after hitters when he has them 0-2? He always throws the next pitch in the dirt, then ends up 2-2 or 3-2 and has to throw a hittable pitch. Doing this he reaches 100 pitches in the 5th inning which hurts the bulpen. I wish he would just go after hitters and save pitches and the bulpen.