No, the real problem is that Christians are taught they're superior to everyone else.
First I have heard of this. Which denomination teaches that little gem?
Why, so you can then label it obscure, wrongheaded, misinterpreted, unChristian,.. ? Again,
Romans 8:6
Now the mind of the flesh [which is sense and reason without the Holy Spirit] is death [death that comprises all the miseries arising from sin, both here and hereafter]. But the mind of the [Holy] Spirit is life and [soul] peace [both now and forever].
Note that, even in this life, Christians are taught that non-believers are already dead, miserable, wrongdoers.
That says those who accept Jaysus, fear or hold "God" in "Awe" (whether dead or alive!), whateverthehell,..
1. Possess no soul (nothing to "Save" in the supposed afterlife to begin with so one may as well fagettaboutit! - Fear of loss. No heaven for you! (Unless!, of course..) Now go ahead- Deny it some more.. You can't help it..
2. So again, IN THIS LIFE, not even bothering with any promised future silliness,.. no "life" nor "peace." We're all just miserable and the Walking Dead far as you self-satisfied, holier-than-thou pricks are concerned.
My wife is a "caregiver." She helps elderly, sick people for a living which generally results in them being able to stay in their homes much longer and their entire families to be happier. When good clients (potential new ones or just those getting tired of her agency sending them their usual lazy, boring, dumb help), they'll send her given she has the available time; saying "Okay, okay, we'll send you our best" or something equivalent. Everyone loves her immediately and insists upon them sending only her from then on. That's, of course, not possible. But the Bible thumpers among them all express shock and dismay upon learning she's an atheist. "No, really.. how terrible! I simply can't believe it!" Our closest friends are devout Christians. Nice people. Not like, you know, all those assholish ones at all!