“Traditionally since the 17th century, Christmas ends on the 20th day after Christmas” “The present day tradition has changed very little” https://en.wikipedia.org/wiki/Knut’s_party

There is an agreement between most major European train operators called Agreement on Journey Continuation (AJC): https://www.cer.be/cer-eu-projects-initiatives/agreement-on-journey-continuation-ajc

I would find this useful even if it was polling only once per day. Also, this may be a separate issue but it would be nice if it polled for new trending stories as well.