Fascinating social dynamic I’ve been seeing lately: a bunch of younger people have been getting into retro computing, which is very cool! But then they end up in social spaces involving a variety of age ranges and confidently explain how things were back in the day to people who were there - incorrectly.
I totally get how it happens; a younger person is used to being surrounded by people their age who don’t know this stuff and feel the need to explain it. Just gets weird in mixed-age groups.