But what is he being downgraded from? Dude had an ADP in the 10th round. Yeah, he's played well so far, but this isn't someone people were taking as a RB2 or even an RB3 in most draft. He more than likely started out as people's RB4. He's shown he has value and could be a solid flex contributor in standard leagues.
Yes, the QB change probably won't do him many favors, but Hue Jackson has shown he trust Crowell and will give him the ball. He's their GL back, so at worst, he may see some short yardage TDs. He's not someone you would probably start every week, but with what we've seen so far, I'm comfortable throwing him in the lineup now when I need him. Downgrade? No.