I know the Mariah Carey song is hated because its overused, but its also objectively a well produced piece of pop music.
My favorite though is O Holy Night. Performed well I want to stop and listen to it. It moves me, and I dont give enough of a fuck about religion to call myself an athiest.
They all suck. I hate them all because they get stuck in my head on a loop.
https://www.yfbspod.com/christmas-music-sucks-part-6