I always hate it when there's a planned series to put the backup in, but I guess it could be for psychological reasons, so the starter doesn't think it's because they did badly.
Not picking on you specifically with this, but this is such a funny example about how our fanbase goes back and forth.
For a long time we were overly frustrated with backups not having any "real" in-game experience, because Osborne used to get backups planned series in games before they were out of hand. Then when Taylor got the nod in 2010, the coaching staff started trying that with Cody Green; giving him a guaranteed drive or two in the first half, and when he sucked, everyone thought that it was the worst idea ever.
I don't remember Osborne putting backup QBs in games before they got out of hand. Back then, they got playing time late in the second quarter if we were way ahead, the starters would come out and start the third quarter again until we scored a few more TDs and then back ups would play the rest of the game.
I don't ever remember backup QBs being put in on a regular basis while games are tight and in question.
This entier..."we gotta get our backup QBs playing time in the first half no matter what" mantra is ridiculous. Name me the top teams in the country that do that.
The trick to get your backups playing time is to get way ahead to where there is no question we are going to win.