How about coaching?
Did they have a coach that would neuter the gameplan on the road? Or be too stubborn to help the failing LT from stopping an average DE from amassing 6 sacks in a single game?
I think only Wilson has done well without being loaded at receivers. But he did have an underrated one in Baldwin, and when they were making the SB he had Marshawn Lynch as his RB.
Some of the QB's ahead of Dak have had equal talent on the wings and have had way better coaches too.
I would say the ONLY QB that has had it as good as Dak for more than a year (combine the 5 line with with the All Pro RB and good WRs) is Brees. And he had a better play caller too.
None of the other QBs have had it as good.....overall with offesnive talent (oline, RB, WRs)
Wilson, not now but earlier, had a solid oline and RB. Ok WRs for awhile, but not great
Rodgers has never even once had a 1st round WR or RB --which is astounding.
Stafford has never had a RB and his line has usually been porous. He did have a great WR years ago for awhile.
Cousins had a good RB for most of a season and had good WR, but a lessor oline.
Brady had Moss a year, and never anyone like Zeke. But his lines are usually good.
Ryan had the weapons but less of an oline.
etc, etc, etc.
Go down the list. All of them have at least one gaping hole between either Oline, RB, or WR group.
As for Romo, I do think 2014 was comparable to what Dak has had every year. Certainly the line. And way back in 2007 too...though Zeke is way better than Barber and that line was a bit old, but still very good.
Those teams were 13-3 and 12-4 , btw.