I've learned to not get angry over such petty things.
The world is full of hypocrites and if we all learned too co-exist without forcing our beliefs on people that would great. Atheists spend their time talking about how Christianity has oppressed them, yet they try to force their beliefs on people like Christians. Also during Stalin's rule in the USSR many gays and transloveuals were sent to the gulags where they were beaten to death. The democrats in the US were strong supporters of slavery in the 1860's, the democrats in the north called the copperheads protested the union waging war on the south.