Reasoning -
Lakers: Strus -The Lakers currently have the worst bench in the league, whilst being a poor 3pt shooting team. This trade fixes many problems for LA by bringing in a guy who is a good 3pt shooter who can be a nice scorer off the bench. The fit is also great as Luka,Reaves and Bron will find strus open a lot generating many good looking 3pt attempts. Wiggins - A perfect win now 3&D player who will fix many off las problems
Cavs - Strus hasnt been a big part of the team this year and is taking up a lot of cap space, so in this package they get a much cheaper 3&D player.
Nets - Get a second and take a flyer on dalton, no risk trade as highsmith hasnt played for them so his value isnt high and he most likely wont resign with the team.
Heat - If they are trying to get Giannis this gives them another tradable FRP to give to the bucks. Rui can be a good off the bench score who they can resgin on a smaller deal in the off season, or they could flip him for another lesser FRP to use in a potential Giannis trade