Eventual O-Line Vulnerability?

Our run blocking is elite. It is currently nearly unstoppable and has the league in a frenzy to stop it. The issue is, what if a team DOES stop it? What if we get behind and are forced to pass? We get lucky on home runs but the line is not built to pass block. Im worried about this one dimensional aspect of our line if a team goes up on us a couple scores and tees off on our line forcing us to pass. We are so starstruck by the rungame we need to consider what happens if its not going so well.
If you look at our play designs, if a team is in position to stop the run they likely aren't in a position to get quick pressure on our QB. That's a benefit of attacking the perimeters with our zone blocking run game....the flow of a run play (or a play action) leads the defense away from Carr. Defenses can't really utilize the philosophy of "stop the run on the way to the QB" on us.