White women have been calling Black women "Shenaenae", "La'Quisha", and "ShaNiqua" in a demeaning manner since the 80's. Latinas were called "Consuela", "Guadalupe", or "Maria" and Asian women were called "Ling-Ling", but the moment ‘Karen’ became a meme criticizing entitled behavior, suddenly people wanted to talk about respect and stereotyping.