Heat get their star player in Zion. He suits their playstyle as one of the best player in the league in attacking closeouts and making split second passing reads near the rim. Spo and heat culture is the perfect place for Zion to become the star that he was meant to be. They lose Kel'el whose development would not fit their timeline with Bam, Herro, Wiggs and Powell. But Kel'el the ideal player to have next to Queen and Fears and provides that 3&D ability as a big man complimenting Queen's abilities. Jovic is also a great young piece to build with in the future. Rozier's one year contract can also help free up a ton of cap space for future moves. They are already the worst team in the league and don't have their pick next year. How much we worse could they possibly get, the only way is up.