I think that some people are convinced that Donald Trump is evil and racist and powerful like a modern American Hitler, and so they take this extremely seriously and get extremely mad at it. They just care too much to laugh it off. Imagine if someone started putting up a bunch of ads praising ISIS or the latest school shooter or whatever you think is just too sick to have at the top of every page, and then you're in their shoes.
I think that's ridiculous, but what are you going to do, try to change people's gut reactions to Trump and these advertisements and try to convince them something that enrages them is funny? It can't be done. So the argument spirals off in every conceivable weird direction until people are arguing about demand in the credit economy.