Im not saying that its all bad blocking assignments. The one where Davis is in the wilderness is surely not what anyone drew up.
But I have seen some real doozies where they are asking guys to reach over a gap and a half, cross the face and then turn the defender inside. That's crazy. Especially when there was a player right in front of that guy who went off on some other assignment. The plays Im speaking of werent blown assignments, they were clearly meant to be blocked that way. It's just too cute.
But youre right, there is blame enough to go around for the players AND the coaches.