I've had a hard time being optimistic this season - seeing things like the bad center snaps, the kicking problems, the struggles to move the ball, etc.
I thought I'd try to take a look at how things have gone. 2 years ago at this point (6 games into Riley's last season), Nebraska was 3-3. Then the bottom fell out. Whether the team gave up, Riley gave up, or whatever (its already been hashed to death), the impact of that horrible last 1/2 of the season seemed to have a huge impact into 2018 and maybe even still a little this season. I think most of the "give up" attitude was addressed by Frost through 2018, and the issue this year has more to do with depth, inexperience (the O-line) and mental mistakes. Maybe the players are pressing too much at times.
Anyway, over the last 24 games, there is a stark contrast:
Last 6 games under Riley, First 6 games under Frost: record of 1-11, avg score was 23.5-42.3.
Last 12 games under Frost: record of 8-4, avg score of 32.7-25.3
So that is an improvement of +9.2 ppg on offense, +17 ppg on defense.
Granted the quality of opponents they've beaten hasn't been all that high. Probably Mich St last year was maybe the best(?), but at least Frost is generally beating the poor to mediocre teams over the last 12, once the team started getting some experience with both his offensive and defensive philosophy. I'd say roughly their record is 7-1 against poor to mediocre (the loss being to Colorado, who is currently 3-2), and 1-3 against good to great teams (MSU, Iowa, and Ohio State (twice)).
Other than the loss this season to Ohio State, the other losses have been competitive.
Hopefully they can keep it up against the poor to mediocre teams left this season (Indiana, Purdue, Maryland) and at least compete with Wisconsin and Iowa. I'm not sure where to put Minnesota yet - as good or mediocre. They are undefeated, but have played a very weak schedule. Nebraska will probably be the best team they have faced so far this season. After yesterday, perhaps Iowa can be moved out of the good down to mediocre category, but not ready to do that quite yet.
I think what people probably want to see is a team that doesn't look totally out of it against great teams. Yesterday was important to not lose to a poor team - yeah the win was ugly, but it was a win.
So is everything sunshine and rainbows? Of course not - but I think there was been progress. It is hard to see during the games when yet another snap makes the QB jump like he's going for a rebound, but I think there is cause for optimism.