Cam's a clown, his QB "evaluation" list is a clown list, but he's 100% right on the "attacking the messenger" thing to discredit his take. One has nothing to do with the other.
I think Jalen is at worst top 5 in the league, but I've always hated people bringing up Orlovsky's or Chase Daniels' careers as if THEIR accomplishments or lack thereof have anything to do with those of Jalen's.
No different than the "nerds vs athletes" thing in sports journalism (and I use that term VERY loosely, cuz none of these dudes are actual journalists). If you think a reporter isn't allowed to ask tough or personal questions about a player because "they never played the game", or a career backup can't evaluate the play of a perennial Pro Bowler, then 99% of sports debate is invalidated.