Dr. Who debuted on this date in (whew!) 1963, so November 23 has become an international holiday for the Whovians of this planet, and possibly others. I was late to the party, only starting to watch during the Matt Smith era. But it is one of my very favorite sci fi series, and I look forward to the annual Chistmas episodes. It was not easy to celebrate; a lot of the series is on subscription services, and I spent all my discretionary income on food bank and voting rights donations. But I watched a retrospective documentary on Amazon Prime, finally realizing who Rula Lenska was. (Only a few people will get THAT, but I am fine with obscure references.) And I read up on the history of Dr. Who, his adventures, and the wide world of Dr. Who fandom.
Resolution for next year: have some ginger beer on hand. It is apparently the thing to imbibe on Tardis Day.