We didn't put everything on the defense because we wanted to, we did it because we had no choice. The offense was battered up in every which way and the OL and WRs were serious liabilities. We had to do what would allow the team to win, and taking risks with the ball wasn't the way to do that. See: Texas Tech, Iowa State. We go into last year's Oklahoma or Texas games with those gameplans, and we'd get beat, handily.
That's my entire point. We did get beat in every game you listed except for Oklahoma which we managed to score
10 points. I'm not a Watson fan. Sorry. If other's are, more power to you. I would have gotten rid of him last year. I never would have dreamed in this day and age Nebraska would end the season ranked 99th in the nation offensively. 2 field goals against a 3 loss Texas team this year. Can't buy into Watson, sorry.
Doesn't matter how you win, matters whether you do or not (or whether you had a shot to). We could have gained more yards very likely, against OU or Texas, if we had a different game plan. The tradeoff is we would have not even come
close to winning. And we could well have dropped some other games.
Last year the offense was a MASH unit with guys who couldn't get the job done. Basically, we relied on steady running to chew some clock and play field position, and the occasional big play from our RBs or a downfield strike to Paul (see Kansas) to put some points on the board. And once we got a lead, we worked to just keep it, and avoid turnovers. That was how we were able to win games with a unit as weak and depleted as it was.
It's what we had to do, and the guys who are at fault here are a) nature, for the injuries, B) Cotton, for the OL, c) Gilmore, for the WRs, not really in that order. Cotton has shaped up this year though by all accounts.
Really, I don't know why people just want to see style points from the O. We were extremely limited personnel wise, which is what happens when you lose so many guys, and end up with the best option at QB limited by a throwing arm injury. Taking risks and playing around when you have wins at stake isn't a smart thing to do, even if it's for some style points, and I guess Bo would have learned this lesson extremely well after CU '08 and his fake field goal call. Another thing I think Watson does is get more basic when guys are out there struggling. Which, isn't that what every OC should do? Get back to the basics when you struggle.
Anyway. Bottom line is the offense put us in a position to win last year when they easily, easily could have been the kind of liability that screwed us every game.