That's because we see the trend, the same pattern that has brought Europe into its current pathetic, polytheistic state.
I don't expect the president to be the national priest, yet he makes a sorry attempt at the position when he tries to synchronize the world's religions. With theology like his, I'd be happier if he'd not say anything about Christianity.
I'm sure you'd be happier if no one said anything concerning Christianity (or any other religion) that doesn't conform in minute detail with what you want to be said.