Santa does lots in our house, we never had an elf (but sometimes toys organised themselves into picnic teaparties on the floor or gathered around a "campfire" (battery operated tealight) for storytime, magically all by themselves!!). But the hamper has always been known to be from me.
Other families around don't have one, have one from Elves, or have one done my Mum.
Just the same as in primary school, some kids went to mass in church, some went to service in church, some had Diwali while others had Hannukkah (sp?) - multi-denominational and they all learned about each religion om school but parents organised the actual religious education for their own specific religions, not in school.
And we also have a mix of unmarried families, divorced families, adoptions of various sorts, widowed parents, same sex parents etc around us too - so families themselves can be all very different.
So people doing different things and believing different things has long been part of our narrative. This is just another one of those.