Not to make you think about yet another thing for this weekend, but ... I think two things start to come into play with the rookie-ish QBs over the coming two weeks.
First, now that we're two games in, other teams have actual game film on guys. So if you think of the rookies/new starters on a spectrum from say Davis Mills and Taylor Heinicke on the low end to Jalen Hurts (and Tua if he was playing) on the high end, defenses will now have multiple games to look at to see what these guys are really doing. What routes they like to throw to, how they move, how they may be tipping plays or passes, etc.
I think you saw a bleeding edge indicator of this last week with Hurts playing SF and managing all of 11 points and Wilson going up against Belichick and vomiting up turnovers for 60 minutes. My point is, particularly this week and next, I would not be surprised at all to see guys like Wilson, Lawrence, and Jones struggle a bit as the league adjusts to them. Especially when you have guys like Wilson going against another good D in Denver, and Jones playing NO.
In fact, with Mac Jones, I think this game sets up well for the under. If you think about it, Belichick has been bringing Jones along slowly, which is smart, not asking him to do too much. This means just keep moving the chains. Conversely, if I'm New Orleans, that's actually what I want. Force Jones to prove he can sustain long drives. Now that I have two games to look at, I feel pretty good that I can bait him into some bad throws or at least get him off the field after a first down or two. On the other side of the ball, if you're Bill B., I think you have to be targeting the same with Jameis, right? The guy's prone to turnovers, the way to coach him out of that is to force him to just take what the defense gives him. That feels like a recipe for bleeding the clock which, to me, may have more room in it than a short line on the side.
The other thing that I think we're going to start seeing come into play with the young guys is crowd noise. Remember, last year, Herbert had a great year, but every stadium he went into had no fans. What happens when he now has to go into Kansas City, Denver, etc. Same goes for the rookies. Some of these guys may have had some fans last year in college, but now they're going to start getting NFL level hostile crowds and having to fight off HFA for their opponents. Probably not a huge deal, at least not as much as other teams having tape on you. But it's different when you can't hear yourself calling plays and your team can't hear the snap count. Let's see what happens to someone like Wilson in Denver, Heinicke in Buffalo, and Hurts in Dallas.