Despite how he played against Miami, I'm not sure Cousins won't be an upgrade from Penix. That probably won't be the case without Drake London, however. I think Bijan likely sees increased pass game usage (and its 2nd most among RBs already) but I think the Falcons are gonna have much offense in this one,
Speaking of not having much offense, I think the Saints will be unable to run the ball against the Falcons, with Devine Deablo back. He's been a top-5 LB in the NFL this season and has been greatly missed since getting hurt a month ago. I was against the benching of Rattler as I thought he was playing fine, and I wasn't a Shough fan at all, but its been a sideways move in my eyes. I do think this could be a big game for Chris Olave, who likely avoids AJ Terrell in the slot, and frankly Terrell hasn't been great this year anyway.
Saints-20
Falcons-17