Kawhi is a Trump supporter, couldnt stand all that crap from Pop and he was this close
to punch him in the face, now he wants to leave the team in a pacifist fashion.
Pop on the other hand is old and all his life has been stubborn, now he lost his wife and must handle this kind of situations that are not a good match to his persona, Kawhi has become a personal offense and a mission to him, pretty sure he is making holes in photos having Kiwi´s autistic face.
Kawhi kindled the flame, pretty sure Pop feels like alive and full of strength.