Why this trade might work
For Cleveland: Bringing in Goran Dragic could be a good thing for the Cavs. A Veteran All Star who has played with stars like Shaq, Dwayne Wade, Steve Nash, Grant Hill, Amar'e Stoudemire, Yao Ming, Chris Bosh, Bam Adebayo, Jimmy Butler, to name a few. Dragic could be a great mentor for young guards like Darius Garland and Isaac Okoro. And, unlike Andre Iguodala, Dragic still can play to his full potential and could be a great sixth man and/or starter for the Cavs in the 2021-22 season.
For Miami: Bringing in Collin Sexton and Larry Nance Jr. could make Miami a Top 3 team in the East. Sexton, a young stud, had about 24 points and 4 assists last year. Now playing with Butler and Adebayo, he could become a Russell Westbrook or a Kyrie Irving type player and could help dominate the competition one by one. Now, Nance would be more of a role player that will help a lot more defensively than on offense. Nance would help build the Defense into a team you don't want to shoot over.
If you see something that I missed out explaining why I like the trade or a complaints about the trade. Please reply and tell me!