The Patriots offensive playcalling is predictable, and I can generally tell you if they are going to run off left tackle, if they are going to run fake, and sometimes you can spot a few other things related to the running backs before the snap. Their offense has had some of this same predictability for a few years now, but the Patriots high talent level this season has been able to get it down, even when the opposing defense knows what's coming.
This is why a lot of the Patriots success in that Eagles game simply came down to Tom Brady's ability to find the open man even when getting pressured, and the Patriots top level receiving options being able to get open.
You can point to Maroney's perceived lack of receiving skills as a reason for their being so predictable, but that wouldn't be entirely true. Did you watch the Redskins game? Maroney cought both passes they threw to him rather easily, and picked up 37 yards receiving. He also cought 22 passes last year for 194 yards. Against the Eagles last night he dropped that one pass (which got me annoyed because he had realistate infront of him), but you can't just stop using him as a receiver because he dropped one pass. Heck, it seemed there were plenty of dropped balls to go around last night with Moss, Welker, and Stallworth all dropping receptions they should have made, so maybe there was some lack of focus last night? It would make sense, since many of the defensive players had their heads up their respective ***es.
The Patriots went into the game wanting to spread the Eagles out, and in those four wide packages Faulk is you're best option. This isn't because Maroney sucks as a receiver (he's slightly above average for a RB), it's just that Faulk is one of the best receiver's out of the backfield in the NFL, and he's also been able to make some key blocks for Brady in those situations.
NE ran the ball twice with Faulk. On those two carries he gained a total of 0 yards, and one of those rushes was a draw out of the spread.
When the Patriots brought Maroney into the game it was pretty much obvious they intended to use him, and I don't remember him getting any reps out of the spread? With the playcalling being ultra predictable Maroney was able to pick up 31 yards on 10 carries.
On more than one of those carries the Eagles had the run blitz in full effect, and on more than one carry the blitzer went unblocked. I remember one play in particular last night where Maroney received the handoff and the free blitzer was in his face within one step. That was very bad run blocking by the Patriots O-line, and had absolutely nothing to do with Maroney's ability as a RB. While averaging only 3.1 ypc, Maroney did pick up 4, 6, 7, and 10 yard gains on carries in very predictable situations. On the 4 yard TD he ran with speed, good pad level, showed some power, and refused to go down. Also, 3 of those 10 carries came at the end of the game when you're just trying to kill the clock.
So, given the situation I don't think Maroney did all that bad, and they probably should have used him a little more.
Really, I think Josh and BB have fallen in love with their passing attack, and I can't blame them since it is so good, but it would seem intelligent to start running the ball a little.