Looks like Sturm agrees with me.
I think it is a good play. I see it as a simple short-yardage play. Other teams should do it. The reason they can't is because they don't have the personnel.
Let's instead focus on plays like the QB taking off and being protected so much. Once the QB leaves the pocket, he should be considered a runner.
Or let's focus on allowing the safety to be enforcers again. When a WR comes over the middle, the DB gets to light him up.
Those are real ways to give the defense an edge again.
If I recall correctly, didn't the Chiefs stop it a couple of times?