This trade depends on whether GSW is willing to move Klay, and how highly they value Wiggins at this point. It is difficult to see how GSW wins a title this season with $70 million in underperforming salary on their books.
GSW turns the $70 million in underperforming salary into three and a half quality vets on expiring deals. They duck the tax and hang on to Moody, Kuminga, and all their picks (What does CP3, Moody, Kuminga, picks get you?)
WAS takes a flier on a young point guard.
DET takes on the $70 million to take a chance on Wiggins, and balance their roster.