I agree with you on the “people don’t examine their principles and hold consistent world views” thing. You see it everywhere but and it frustrates me so so very much. But I think the travel ban is actually was super immature and is actually an example of the right being inconsistent. You’re American until you travel to Iran then you’re subhuman? What! Come on. Of course we need to scrutinize people who enter even if that means closing our doors to refugees if we can’t handle the load, but a travel ban that applies even to US citizens... that’s inconsistent.