(Image/The Conversation) Imagine a famous influencer—say, Oprah Winfrey—criticizing her audience and demanding that they do something she wanted them to do without so much as the courtesy of telling them why she believed they should. “Oprah’s Book Club sales were down last month and I’m really disappointed in all of you. Tell me again how you’re too poor to afford a $20 book! Yeah, right. I bet you had $20 for fast food, you illiterate fatties,” the Bizarro Oprah might…