the leftist analysis here is not that the muslims are coming to kill all the christians and replace you with them.
the leftist analysis is that the atheist elite need to replace christianity with islam and convert you to it, because you've managed to emancipate yourself from christianity and are no longer under their control as a consequence of it.
this equation is not muslims v christians; it's muslims = christians. and, the fight is not between different religions, it's between the religious right and the atheist left.
maybe you'll eventually see through the conditioning. or maybe you won't.