Houston fill their needs upgrading at the PG and landing and elite 3pt shooter in MPJ. Not sure if MPJ has more value than Green or not, but he defiently fits the team better. Both had disappointing playoffs.
Denver det 3&D with VanVleet and Wiggins and at depth at the C spot.
Miami adds depth and flexibility for the future, both Sexton and Collins could provide much needed scoring off the bench. Both are also movable contracts in case a star becomes avalable at the deadline.
Utah gets a talented guard who is younger and an upgrade over Sexton at the 2.