It's funny, every other team has said the same thing until they play him. As far as passing, you obviously have not watched the Ravens games, looked at his metrics, listened to experts, or looked at the quality of opponents he's beaten badly. He's the leading candidate for MVP, had 2 perfect passer ratings, 25 passing touchdowns and only 5 ints. He has done this on HALF the offensive drives that Russell Wilson has had. That's because the offense is the most prolific since the 2007 Patriots.
research a bit before trying that old narrative that Jackson can't throw and isn't a great QB.