Or another example: I randomly ran across Dax Shepard making a point about sugar consumption and the rise of diabetes ( https://twitter.com/daxshepard1/status/498145203639685120 ). Many replies were pointing out that type 1 diabetes isn't acquired from a sugar heavy diet (which was blatantly not his point). Type 2 diabetes is over 95% of diabetes cases in America, and that's obviously what he meant. Could the audience be that stupid?
I suppose it's the MySpace'ification of Twitter; that point where mass-appeal or distribution has been reached. I don't think I've seen any mega-sized, public service that this hasn't happened to (it's a non-stop complaint on Reddit for example).