The Rockets get the perfect centre to pair with Jabari and Sengun (Udoka likes to play 2 centre lineups). Williams fits perfectly with Sengun and he makes up for all his weaknesses. The hornets get a top tier catch and shoot guy that can play with LaMelo and, who won't take a heap of the ball away from them, plus he has a really good contract with heaps of team control. KPJ probs gets moved on because he's no longer a starter at the Rockets.