Again, baseless speculation. But LMA and Lillard supposedly didn't like each other, and that didn't really come out until LMA left. I just see a Kawhi in a suit not being very engaged, and it sort of suggests that the rumors could have real legs. LMA signed his deal four days after the first Kawhi rumors came out, so they were probably being discussed when the report occurred. Then you have the Spurs being surprisingly decent despite Kawhi being out and LMA (rightfully) getting most of the credit. Then you have Kawhi potentially disagreeing with the team on how healthy he is and wanting to be sat EVEN MORE than Pop wants.
LMA joked that he didn't know what Kawhi sounded like because they hadn't spoken to each other. And they pretty much have no chemistry on the court.
Again, not really saying this is true. I obviously hope not. But Leonard is not Duncan. He's just not. He's much closer to Derrick Rose in terms of temperament. Without the gangbanger .