@AoG Just because something "has always been that way" does not necessarily mean it should "always stay that way". Things can change. And once again, remember this article relates to a US talking head, nothing to do with the UK except to provide a laugh.
Regardless, Santa is, first and foremost, a fictional character, and whilst the accepted image in the UK and US is of a fat white old bloke with a big white beard, the original actual person that Santa was based upon was St. Nicholas, who would, once again, be someone of a rather more mediterranean origin.
Megyn Kelly also went out of her way in the original piece to assert that Jesus was "white". Leaving aside for a moment the provenance of Jesus, since there is a debate over whether he existed at all, again were he to have existed he would have been derived from mediterranean/middle eastern stock, so extremely unlikely to have been a white caucasian male, which is how he is represented in the USA and Europe.
So what do you think, AoG? Do you think the portrayal of Jesus as a white caucasian male is historically accurate and can be justified?