There's nothing more precious than someone calling out someone else's spelling while making multiple spelling errors of their own. Unless it was supposed to be humor or something...
Anyway, from everything I've read and heard the goal is 30 running plays per game (35 passing) with a 2/3 split to DD (20/10 - DD/Hollings).
The backside blocks weren't there on Saturday night. Wade was getting beat to the inside by the Steelers LDE who was shading him to the inside. Since Wade couldn't beat the guy inside it closed the center-left guard gap (where at least two of Hollings runs were designed to go) too early. If you look at the tape, if Wade is able to head off the LDE, Hollings breaks a couple for 20. It's those kind of little things that most people never see.