Yes and this is what you usually get with rooks at QB. For every Stroud there are dozens of guys who take years to play at a decent level or never do.
One thing Caleb managed to do, btw, was not turn the ball over in their opener. At least IIRC. So he's got talent around him, a win under his belt in his first game (where the opposing QB made the mistakes), and talent for him to throw to. Not the worst situation to be in. And positively un-Bears-like as per their usual season. Still think their HC is in over his head but we'll see.