&gt; The 3He thing may not hold water, but the film just isn&#x27;t about that.<p>Honestly your point kinda ruins the article entirely.  What does it matter that 3He mining is implausible?  It&#x27;s an excuse to tell a story, and the story being told is the important part, not the 3He mining.  I don&#x27;t watch something like Moon to learn more about 3He mining, so it&#x27;s plausibility doesn&#x27;t matter to me—although maybe that&#x27;s not the same for the author?