I'm an atheist, and it's getting up my nose, too. The only group I hear constantly harping on religion is the Left, and they're trying to scare me with it. I see no evidence people on the right are trying to impose religion on anyone (though their opinions are informed by their religion, but that's not at all the same thing).
And when they're not trying to scare people with religion, they're trying to co-opt it and twist it to fit their agenda, or they're insulting people who are religious by trying to fool them into thinking they share the same values.