Most masterpieces (or not) and the remakes I collect because I enjoyed watching them for over a decade. I think anyone who wants to watch Tezuka's works... He has a lot that I still can't finish for my life of it.
These anime have an episode that takes place during the New Year's holiday. Characters may go home to see their extended family, visit a shrine, attend a local festival, watch the first sunrise of the year, eat and prepare...