Somehow I don't think it is just the alt-right that has trouble suspending disbelief with a social justice enthused media. There's a good reason why South Park has a character called 'Token'. These political messages are shoehorned so bluntly into fictional television shows there is no reason to hold back from describing them as political propaganda. I'm glad I catch only brief snippets here and there through Youtube and Netflix.
It's the recent BBC Sherlock that really took the biscuit though. Sherlock Holmes could not be less interested in solving crimes when it is a proto-feminist movement murdering men. Great job guys.