Let's break this down, then. We got three more chances to score because:
- DPE punt return TD taking almost no time off the clock
- Langdom runs out of bounds, spotting us an extra 40 seconds
- missed FG spots us great field position.
It was pretty lucky that we had an opportunity to get that last drive in. You're right that any comeback would have been a miracle, so let's look at the possible outcomes.
Going for 2 and making it:
2 score game. Michigan State would've had more pressure to score again rather than clock it out, another factor not being considered.
Going for 2 and missing it:
You can still make it a FG-to-tie game if you get another 2-point conversion. We had this chance when that's how the game happened to shake out.
Having two opportunities to go for 2 to achieve the same result you desperately wished we had punted to from the outset, makes it acceptable risk, in my opinion.
By the way, had we punted on the chance to close the margin to 2 scores, and Michigan State managed a FG in the ensuing 12 minutes, it'd have been a 3-touchdown game anyway, and so much for the "TD, TD, FG to tie" master plan.
There are a lot of "ifs" in there but the fact is, the scenario of cutting it to a two score game only works if you make the tremendous leap-of-faith that NU would have been able to successfully convert THREE CONSECUTIVE two-point conversions. That just wasn't going to happen. When they scored the TD they had nearly a quarter of football left. A couple of three-and-outs and use of the time-outs and it was just a lot more likely to get the ball back, score two TDs and be set up for a field goal to tie the game.
Just to prove my point...let's look at what we are arguing here....
You say going for two to ATTEMPT to cut it to a two score game was the right choice because any other outcome would be a "miracle". Successfully scoring three consecutive two-point conversions in your mind seems more feasable. However, they were 100% unsuccessful in their two-point conversion attempts, but in actuality they scored two TDs and had the ball in field goal range with some time left on the clock (which did them no good because they threw away two near automatic points they would have gotten by kicking extra point, on missed two-point conversion attempts).
So you can list your little fantasy argument about how it COULD have worked out, but I'm dealing in reality and the reality is, they got what would have been a shot at victory had they not squandered it away going for two. And I don't know if it's you or someone else that keeps saying my opinion is hindsight, but my opinion has never changed...it is almost never the right choice to go for a two-point conversion...I was screaming it at the TV as they lined up for the first failed attempt (I don't think Bo heard me).