O-linemen get beat but they usually get their hands on the guy momentarily. Mostly teams get to quarterbacks by blitzing and in the NFL the receivers know what to do. NFL teams don't run slow developing, back to the field double screen pass fakes with any regularity. They usually just drop back and throw it. Which is what Quinn is good at. There are a lot of curls, stops, comebacks, and outs. They try to get the ball out quick. Usually in the NFL if a rushing attack is stymied its because they committed numbers to it which leaves you vulnerable on the back end. Nobody in the NFL is stoning a running attack with a 3-3-5 flyover. I don't know if you have been paying attention but teams are keeping their safeties back and still handling our running game vs 12 personnel. You don't see those kinds of things in the league. You also don't see teams in 3rd and forever for most of the game and expecting their QB to bail them out. In the NFL 3rd and long is pretty much understood unless you can throw it short and the guy can make an individual play, you are likely punting.