"Political correctness" I like how you termed that, those that are politically correct are often the thing they seem to profess to hate the most and that is politicians, since they have become one.
So many comedians have taken bullets from the political correct crowd, it is amazing that they still try to bring laughter to the people.
And, what is interesting here is, comedians offer more political content than the politicians - there has been a flip - where politicians are the celebrities, celebrities the ones who talk about real stuff. Makes sense - talking about what is difficult is met with anger and criticism - politicians don't want that.