It is the policy of the Marxist left to complain about and debase everything American in order to foment discord and prepare the way for a government takeover during the inevitable civil uprisings. The Marxist left cannot exist in a civilized society.
Hence its affinity for and with islam. Liberalism/PC is merely Western society's sharia in action.
Committee for the Promotion of Virtue and the Prevention of Vice
https://en.wikipedia.org/wiki/Committee_for_the_Promotion_of_Virtue_and_the_Prevention_of_Vice_(Saudi_Arabia)