I hope I am wrong, but I think there is legit concern over our passing game. I say that knowing who we have played, as well as witnessing the first Q of Sundays game. I say that for a couple of reasons. One, we have seen this before in Green Bay and the group of WR's we have now aren't screaming "experience" IMO. Second, the other 2 teams that faced the Vikings (Atlanta Week 1) and the Bears (Broncos Week 2), fared much better passing against these great defenses than the Packers did.
Vikings VS Falcons: Ryan: 304 passing yards
Vikings VS. Packers: Rodgers: 209 yds.
Bears VS Broncos: Flacco: 292 yards
Bears VS Packers: Rodgers: 203 yds.
So while I am not in panic mode, I think the Packer offense has some work to do and part of that work is improving the passing game. Whether or not the low production has been due to not that great of receivers beyond Adams or due to an offense that is still trying to gain traction and learn a new system, is something I am not sure of. Probably a combination of both. However, I am leaning towards the fact that it is something the Packers need to fix and it isn't something that was just because they played 2 solid defenses.
It is a good thing our defense has improved a lot, because had it not, I am afraid we are 0-2.