Danny Ainge is brought in a coach that adjusts his style to the style and capabilities of his players and then brought in a bunch of players that are really good at just "playing the game" or "go with the flow". Coincidence? I think not.
This is a new form of rebuilding, the Boston Rebuild. Get players that have played basketball all their life and then let them go. Kelly, Jared, Phil, and Vitor are all new to the NBA, but they are playing NBA Basketball because it's in their blood.
Stark contrast? Fab Melo.
Looks like Danny learnt his lesson. And I'm glad he did.