The early (https://tvtropes.org/pmwiki/pmwiki.php/Series/HappyDays) seasons of Happy Days (https://forums.stevehoffman.tv/threads/top-stupid-things-about-the-happy-days-tv-series-1974-1984.943102/page-4) were okay, but it's like (https://www.quora.com/What-is-the-best-or-funniest-anachronism-youve-seen-in-a-movie-or-TV-show) they weren't trying (https://scharplingandwurster.com/a-history-of-happy-days-anachronisms/) in the later (https://www.radiodiscussions.com/threads/anachronisms.645136/) seasons.