Crochet was getting traded, bad teams trade talent for prospects, baseball 101, get over it! His performance is a non-factor in this discussion.
It's what Getz got in return that's important. The 2 positional players are both very solid to exceptional & Gonzalez thru 19 innings has been a very good bullpen piece. Braden has a very real chance of playing next year. How can you not say Chase is a possible "guy" as much as Teel? His BB acumen is 10 years older than he is. He & Teel exact same mold. Baseball trades are so iffy and Getz got back some outstanding potential. Compare it the Sale trade!