Pointing out a cognitive dissonance in someone often ends with very irrational and irate behavior.

But, i have seen many people try to support both sides, even within the same conversation.

I am glad that someone was able to make it short and succinct enough that people are forced to confront the schism.

I bet most will "forget" this poster in a couple weeks. And will be just as appalled when they sit it again next month.