Utah Jazz: B
The going theory entering the season was that Hood would play a leading role after Gordon Hayward's departure. Indeed, he'd increased his usage rate to a career-high 27 percent of the Jazz's possessions while also posting a career-best .550 true shooting percentage.
Nonetheless, rookie Donovan Mitchell emerged as Utah's post-Hayward go-to guy, and the two players didn't fit together well. Mitchell was both using more plays and scoring more efficiently with Hood on the bench, per NBA Advanced Stats, and the Jazz were playing far better with Mitchell alone.
Part of the problem is that Hood's defensive advanced stats have never matched his reputation as a long-limbed, versatile wing defender. Hood gets relatively few steals for a guard and is a mediocre defensive rebounder, so his defensive rating in ESPN's real plus-minus (RPM) has typically been poor. This season, Utah had given up a team-worst 107.7 defensive rating with Hood on the court, though opponent 3-point shooting exacerbated Hood's detrimental effect on D.
So moving on from Hood before he became more expensive as a restricted free agent made sense. The decision Utah faced was whether to deal Hood for draft picks, or add an established player using Johnson's expiring contract. I like adding a player because the Jazz would have had a tough time clearing appreciable cap space this summer, and Crowder is an excellent buy-low candidate.
Though much has been made of Crowder's lofty RPM rating in Boston, he was a plus player by other all-in-one statistics as well. My wins above replacement player (WARP) metric rated him a combined 12 wins better than replacement level over the past two seasons, while Basketball-Reference.com's box plus-minus rated him 2.8 points per 100 possessions better than league average in 2015-16 and 1.6 better last season. His decline in Cleveland goes far beyond RPM.
Crowder has simply been a weaker player across the board this season, worse even than he played during his first two-plus seasons with the Dallas Mavericks. Odds are that won't continue, and indeed Crowder's shooting has started to come around after a frigid start. Since Jan. 1, per Basketball-Reference.com Crowder's true shooting percentage is .562, similar to what he posted two years ago before career-best 3-point shooting fueled an improvement in 2016-17.
The lingering question is why Crowder hasn't been the same defensive contributor. Despite playing primarily at power forward as a Cavalier, he's grabbing a career-low 10.8 percent of available defensive rebounds, and his steal rate has been way down the last two seasons. If the Jazz get the defender we saw with the Celtics, a contract paying Crowder less than the non-taxpayer midlevel exception is a steal.