Because 1st Amendment Speech Is Not Always "Politically Correct" but it is Constitutionally Protected
Constitutionally Correct a.k.a. Free Speech
. . . is exercising a Right Guaranteed by the 1st Amendment and is specifically NOT Politically Correct. Because if Free Speech were Politically Correct Speech than there never would have been a Revolution. There would not be a Free Country of Free Men & Women Governing Themselves because after all, to speak of such things in the mid-18th Century was considered sedition by the governing body, the British. They would have been put to death in the name and spirit of putting their thoughts and words to death. So those people in this century promoting the term "Politically Correct" need to be vilified for this very reason. They are undermining the very cornerstone of this country's foundation. They are doing so to guard their agendas from Fair criticism by changing the very rules of discourse. So you may not agree with it, you may find it offensive and that's a good thing because self-censored speech is not Constitutionally Correct speech. And anything else is death of a freedom so many have fought for and died to provide.