A half hour essay about exactly what it says on the tin: thought terminating clichés (it’s not that deep, it can’t be helped,…) anti-intellectualism (they were blue) and propaganda (shutting someone off rebutting you, realigning cognitive dissonance)
Not just ignorant but also highly disrespectful maybe even with a hint of anti-intellectual, as it seems to be too hard on you to read all of that, not wanting to understanding your “opponents” points and also wasting maybe a perfectly valid explanation.