Reasoning:

The Miami Heat have been a play-in team for the past several seasons, this move gives them future picks, selling Bam Adebayo before his value declines. This signals the Heat entering stage 1 of the rebuilding phase, this trade would likely be followed by Tyler Herro and Norman Powell trades for younger players, expiring contracts, and picks.

The Lakers have been frequently criticized for their lack of elite defense, well this just may solve their problem. The Lakers would trade for an elite two-way big in Bam Adebayo, immediately improving the defense of their starting lineup. Also a solid offensive forward in Simone Fontecchio and a promising young guard in Pelle Larsson. They sign Jae Crowder on a cheap 1 year deal to replenish their forward depth with a solid 3&D veteran.