We have one.
No, we don't. We have a guy who makes the big mistake. Can he make great throws? Yeah, absolutely. He can also make throws that kill a team, which he does regularly. You can't win with ineptitude at QB, no matter how many pretty deep balls he throws.
He's a chucker. An 8-8, consistently volatile chucker. It's all he's ever been, and it's all he'll ever be.