In my opinion, the same anti-intellectualism/anti-elitism that brought us Trump is at work in Wikipedia. Just like Trump and his supporters, Wikipedia, by definition, rejects objective facts and instead says the crowd gets to decide what's true.
Knowledge by consensus
In conception and characteristics, Wikipedia is distinctively a creature of the internet: vast, sprawling and of dramatically variable quality. It is also, by design, an anti-intellectual project. Wikipedia recognises no intrinsic value in competence or knowledge; its guiding principle is agreement rather than truth. Intellectual inquiry involves testing ideas against the canons of evidence. Wikipedia's 'community' offers members a different route to recognition - one shorn of the burden of earning it.
From Larry Sanger, one of the co-creators of Wikipedia, who now feels there's a problem with it.
Is there a new geek anti-intellectualism?
In 2001, along came Wikipedia, which gave everyone equal rights to record knowledge. This was only half of the projects original vision, as I explain in this memoir. Originally, we were going to have some method of letting experts approve articles. But the Slashdot geeks who came to dominate Wikipedias early years, supported by Jimmy Wales, nixed this notion repeatedly. The digerati cheered and said, implausibly, that experts were no longer needed, and that crowds were wiser than people who had devoted their lives to knowledge. This ultimately led to a debate, now old hat, about experts versus amateurs in the mid-2000s. There were certainly notes of anti-intellectualism in that debate.
Around the same time, some people began to criticize books as such, as an outmoded medium, and not merely because they are traditionally paper and not digital. The Institute for the Future of the Book has been one locus of this criticism.
But nascent geek anti-intellectualism really began to come into focus around three years ago with the rise of Facebook and Twitter, when Nicholas Carr asked, Is Google making us stupid? in The Atlantic. More than by Carrs essay itself, I was struck by the reaction to it. Altogether too many geeks seemed to be assume that if information glut is sapping our ability to focus, this is largely out of our control and not necessarily a bad thing. But of course it is a bad thing, and it is in our control, as I pointed out. Moreover, focus is absolutely necessary if we are to gain knowledge. We will be ignoramuses indeed, if we merely flow along with the digital current and do not take the time to read extended, difficult texts.