Here's a half baked thought. Frankfurt school neomarxism and the oppression olympics are a secularization of the monotheistic slave morality Nietzsche discussed.
The Christian right is going to struggle to formulate a reply when some clever lefty points out that, in today's America, they've got more in common with the Romans than they do with the downtrodden meek.
If attacking Christianity (and there is absolutely an attack) with its own morality is by design, rather than just a kneejerk instantiation of commonly held Western precepts, it's a pretty sly strategy. Some Christian thinkers better set to work reconciling the Right's constant appeals to meritocracy (which are correct) with Bible verses about the meek and so forth.
I'm not saying this to be a dickhead athiest. It just seems like a point of contention that's going to explode sooner or later. Having some replies chambered may serve you well and be of significant importance for the nation.
More bizarre is the atheistic Left's adoption of victim worship, but that's a different can of worms.