I believe it would be a waste of time and breath. Those that aren't Muslim push the narrative of being a Christian country on us for starters. And their actions often show us they are anything but Christian. The whole Christian narrative is just another part of the managed perception on the country.
No, as it shouldn’t make a difference, though I would instantly vote for a secular or atheist politician.
Technically it should not be relevent, but in reality I would like to see an agnostic or atheist as a potential politician.
Don't worry, they will be sure to tell you all about it. Some of them love two Corinthians.