This is a cute and very well done video, but it's also smug and self-congratulatory, even self-righteous. Yeah, I like the "Get Over It" refrain, which comes from Queer Nation circa 1990. Why not quit the pretense and admit that hate is a valid human emotion? Why pretend that you love those you hate? The satirist and mathematician Tom Lehrer nailed it in this 1965 song:
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... Yeah, I'll bet. Me, I want a "I Heart Hate" t-shirt.