You could be right about Purdue. At the same time, it is hard to fault a kid for wanting to go somewhere that throws the ball to his position. And includes young players in the rotation.
Money Parks (similar measurables) was supposed to be an instant impact player and I’m not aware of him getting a target in either 2020 or so far this year. Kids want to go where they think they will be showcased and right now that is not Utah for receivers. Anyone watching the games could easily conclude that they are 5th option on every pass play.