In the years following its release, "Kid A" attracted acclaim. In 2005, "Pitchfork" wrote that it had "challenged and confounded" Radiohead's audience, and subsequently "transformed into an intellectual symbol of sorts ... Owning it became 'getting it'; getting it became 'anointing it'." In 2015, Rob Sheffield of "Rolling Stone" likened Radiohead's change in style to Bob Dylan's controversial move to rock music, writing that critics now hesitated to say they had disliked it at the time. He described "Kid A" as the "defining moment in the Radiohead legend". In an article for the album's 20th anniversary, the "Quietus" suggested that the negative reviews had been motivated by rockism, the tendency among music critics to venerate rock music over other genres.