Not at all. Do you not understand how fast these guys are?
Look at what the 49ers did to the Falcons. Or what they did to the Ravens in the 2nd half.
It was clear the free unblocked man was gunning for Kapernick. Gore had all sorts of room to run once he got the ball.
What the R/O does that DC's talk about all the time is make it a 11 on 11 game, vs a 11 on 10 game. The numbers for the D are thrown out of whack
So if you want your DE to just take himself out of the play every down, be my guest
http://www.grantland.com/story/_/id...ching-nfl-coaches-know-how-defend-read-option
Notice the last picture in the article
The arc block is what is going to destroy this "defense" Matthews is gunning for the QB, that is what the scrape exchange technique is based on, the free man/DE/3-4 OLB being assigned the QB, while the inside LB rotates over the top to the outside.
To focus a bit more on your point I found clips from the ATL-SF game where the Falcons were clearly attacking Kapernick
You see what John Abraham is clearly doing and that is at the snap, once he saw the pistol formation, is heading straight for the QB
And you see the big hole left for Frank Gore. And Abraham is nowhere near Kapernick
A nice gain for Gore and Kap is sitting way behind the LOS with nobody near him
One more just to make the point clear
Again, DE attacks Kapernick
DE pays no attention to Gore, who has the ball, is nowhere near Kapernick, who doesn't have the ball, and its an easy TD with Kap chillin in the backfield.
That is what this strategy will yield. Lots of big plays for Alfred Morris and Frank Gore