Just once I want to see someone say that helium-3 is valuable because of dilution refriderators rather than fusion.  They&#x27;re technology we have now and using needing lots of them for quantum computing isn&#x27;t any more out there than needing lots of helium-3 for fusion.<p><a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Dilution_refrigerator" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Dilution_refrigerator</a>