To be fair, this link is on a site called "Discover Meteor", whose entire purpose is to elucidate the Meteor framework. It's not unreasonable for the site to as

To be fair, this link is on a site called "Discover Meteor", whose entire purpose is to elucidate the Meteor framework. It's not unreasonable for the site to assume that you got there from somewhere that already explained what Meteor was, such as the front page, rather than a random HN direct link.