I yield to no HN user in the extent and intensity of my distaste for the idea of Soylent, but the Pando article was, per Pando's charter, linkjacked clickbait that referred directly to the Vice article. It was totally reasonable --- desirable, even --- for the two articles to be switched. Would that we could simply do away with Pando altogether so that this kind of controversy might never recur.
It seems like censorship or manipulation when no explanation is given. Even if it is on the up and up, it'd be nice if someone could comment as to why the changes occur.