:-(
A former member
I think there have just won Xmas again..

This year it seems it's the turn of the elves in transport to feature in this year's idents - though the elves in the gift workshops are still around:
Video

Video

🎉🎇 Blwyddyn Newydd Dda! 🎇🎉
— S4C (@S4C) January 1, 2019
🎉🎇 Happy New Year! 🎇🎉 pic.twitter.com/V0sXj2ldSf