Well, OK, we're underdogs and playing there. Lets imagine that the one thing (really) that we're truly worried about (can we get at least good QB play) turns out to have been a needless concern, and that someone solidly takes the helm. What then?
In the last twenty years, OSU has only played 15 games against any non-conference teams of note during their early season schedules. (i.e. typical powerhouse scheduling.) They went 9-6 in those games. Four of those games were against teams which were once decent, but terrible at the time. So against true opponents 5-6. Five of those six losses were in Columbus. (Texas, USC, Virginia Tech, Oklahoma, and Oregon.) Some of those teams brought All-American QBs (Vince Young, Baker Mayfield) but some did not.
The point is: these guys lose some early, even when favored not to. If our BIG BOYS bash around the Line of Scrimmage (both sides --- and I defy reasoning that would rule this out) AND we have a Marcus Freeman-inspired plan to limit the great receiver, why the He!l CAN't we win? We're where we always are. We can beat almost anyone if we just get Good+ QB play.