I had actually heard the opposite in terms of readiness. According to NFL.com's draft report, Goff "Spent 99.8 percent of his pass snaps from pistol or shotgun this season. Will likely need to orient himself with NFL footwork from under center" whereas of Wentz, they reported that "Played in a pro-style attack with plenty of snaps under center. Asked to make NFL throws and showed he could do it. Stands tall in the pocket and delivers with a relatively high release point." Yes, the talent level for Wentz was a question....but in terms of footwork and reads, he was used to a pro style offense. So, it's not surprising that Goff is struggling (or for that matter that Wentz knows what he is doing). What is surprising (and concerning for the Rams) is how much Goff has struggled and how quickly Wentz has adjusted to the speed of the NFL game.