I'm not sure what you are asking there, but your question has my scattered mind laughing. When I talk with atheists of a scientific mindset, trying to show that God exists, by demonstrating to them that there must be an only source of "new", I talk about the big bang, that, even assuming it somehow 'just happens', would have naturally no particularity—at best a gradient of homogenous fact. Instead we get waveforms and all sorts of differences. I say, "How, when there is mass, can there be motion; and how, when there is motion, can there be deviation?" Now, I don't really expect them to get what I'm saying, there, and usually they are kind of blinking, like, "Is this guy an idiot?" They inevitably will say, "That is endemic to the laws of gravity, attraction etc etc."; "The question is its own answer."; "You are making no sense—a force acting on a body moves it from stop to go."
"If I was born in Arabia, I'd be a Muslim" is of the same sort of thing. I'm tempted to say, "Maybe I was born in Arabia, and over there I am a Muslim— who's to say what is me, just because I am not conscious of that other fellow." Or, "If I was born in Arabia, I wouldn't be me, but that other fellow."
Sorry for the aside, but I enjoyed it anyhow. To answer your question, I think I mean something else, though that would fit into what I am saying. The Arab worldview by religion, I expect is more theocentric than America is, generally, but by sin nature anthropocentric. But each person is an individual, and God does as he pleases with each person's mind and heart. The sin nature finds a way to rebel regardless of, or even because of, one's worldview, even if it is theocentric.
Or maybe you are asking if the Arab (or whatever other culture's) theocentricity is better or worse or at least different from USA? Of course it is.