Absolutely, but the truly special players can still perform well even in poor situations, maybe not at an elite level - but still more than respectably.
All I consistently see from Gurley fans is excuses and there is a lot more evidence on the table that the problem with Gurley is not just the situation, but a lot lies on Gurley himself.
Someone above mentioned DJ - last year, the Rams offensive line was ranked 27th. The Cardinals were ranked 26th.
Even Melvin Gordon, who a lot of people knock - the Chargers line was ranked 31st; yet people still want to say Gordon is not good. Yet, Gurley still gets the benefit of the doubt for what reason? Because he broke off a few big runs in his rookie year?