Sharing, Recommendations and Utility

Clickbait title: Gifts. Again. I&rsquo;ve found myself critical of gift-giving on this blog before, but just as then (and with most things) what I&rsquo;m really seeking is to justify emotional reactions. But introspecting to that has me thinking about this in wider concept. I think I could write this as an introduction or a conclusion: It&rsquo;s good that people interact with each other. No…