Sometimes commentators talk about NFL WR draft prospects as "he's the most NFL-ready." Isabella may develop but when you select a 2nd round draft pick after a 3-13 season, you would expect that this high a pick will be ready to contribute right away, maybe not as a starter but as a key contributor. Some playoff-bound teams may have the depth to sit a 2nd rounder while he "develops," but the Cardinals don't have that luxury. I'm concerned that Isabella was selected too high because of his 40-time at the the draft workout, and not enough attention was paid to his receiving skills. I hope I'm wrong, but some guys have pointed out on this forum about the need for more separation by the WRs. From my understanding, that's what speed is supposed to do for you. It's too early to call him a bust, but obviously he has some issues that need to be fixed.