Detroit tries to compete adding Ingram to their roster in exchange of a 1st and salary. They also add an elite shooter in Robinson for a lottery protected 1st (that goes to Pels instead of Miami)

Phoenix adds Jimmy while getting rid of Beal contract, the cost of this is Dunn and their 2031st pick (this one also goes to Pels instead of Miami). They would want to keep Dunn, but they are in win now and trying to be in two different timelines have never worked.

Pelicans get under the tax by moving Zion and Ingram. In exchange they get a very valuable 2031 Suns pick, and two more Firsts from Detroit (one unprotected and the other one lottery protected). they also get a bunch of expiring salaries next year and two seconds from Miami.

Miami take on Beal salary but they also get Zions potential (not a big risk since his contract is non guaranteed) and a young guy with all defense potential. Idk if this is enugh to take on the worse salary in the league tho.