Magic swapping Franz for Trey fixes so many issues but also adding in Santi gives them even more depth in the front court.
Pels moving off Zion and Trey signals a build around Queen and Fears and now Franz. They also get a middle of the draft first 2 future swaps and a couple 2nds as well as a couple role players that help them in the short term. I think Jerome is a perfect target for the Pels as he's very good at penetrating defenses and the Pels need that desperately.
Memphis take a small investment for this gamble. If it works Ja and Zion could be lethal. If it doesn't they didn't lose much.