It won't, because Islam actually has a backbone and concrete means of determining what is part of the religion and what isn't, something even Christians admire about Islam. Whereas Christians just sit around and listen to what the pope tells them, hence why usury, homosexuality, sex outside of marriage have all become common place among Christians and even accepted by them.
This is why you have people like Roger Scruton, in his book "How to be a Conservative" mentioning how a core western value is loyalty to the state over religion, warning Muslims won't accept this while also writing in "The West and the Rest: Globalization and the Terrorist Threat" how Muslims won't accept free speech like porn being legal. And let's not forget loyalty to the state has always been a Christian value, not just something that has popped up in recent times due to feminism.
being arab=/=being muslim