Whataboutism's For Kids!
There seem to be a lot of insurmountable differences between certain factions and, of course, not all differences can be worked out. That’s depressing sometimes. However, a lot fewer differences can be worked out by encouraging as many as will accept and understand the idea that absolutism and Whataboutism aren’t the only ways to understand morality.
Christmas is a time for giving, being with family and friends, and hating every other asshole out there in the shops and on the roads also trying to spread joy and share in the Christmas spirit. Similarly, Hanukkah is a time for Jewish people to desperately try to feel relevant during Christmastime.