I think it kind of depends on how Boston does against the Cavs. If the Cavs win and Lebron dominates, it's easy to conclude that they need someone that can slow Lebron and score and Kawhi would be a must-get. In that scenario, giving up Brown and Tatum would be justifiable. People are forgetting how good Kawhi was last year in the playoffs and he wasn't playing leastern conference teams like the Bucks and the 76ers.