I understand it's great in theory, and that's all I have to go off of with them. However, as I said to Jon earlier, I have cold, hard data on the starters and what they're contributing and, frankly, that data blows. So you take Alvis out on 3rd downs as it's still apparent he's dealing with a bum knee and you put Spears in for a few obvious passing plays....what does that hurt? If he doesn't get to the QB, no biggie, Alvis hasn't either. Or you put Law in there and a WR/TE is open down the seam....no biggie, Donnatel has been doing that all year.
In all the years I've followed college football, I've never run across a staff that was as unwilling to play backups for meaningful snaps as this one. And people wonder why our wins run in cycles....it's because we end up playing guys until they drop dead (see 2010) and then have nothing behind them experience-wise when they graduate.
I haven't advocated anywhere in my posts for guys to take starting jobs.....what I am advocating for is getting others some reps.