That&#x27;s the issue: he calls them tomorrow&#x27;s languages, implying that they need to change (&quot;can you marry modern thinking, build a community [...]) before getting there, or being &quot;today&#x27;s languages&quot;.<p>So far, I still haven&#x27;t seen anything better than Rails to solve yesterday&#x27;s (and today&#x27;s) problems.