I hate the idea of Santa. I am an atheist. But I love the ideal of Jesus. I love the ideal of wonderment that kids have come holiday times. But the kids are just wondering about what loot they'll get.
We love it as parents, because we love our kids, and we love seeing the excitement they get on Christmas morning. And we can't deny them of that. I perpetuated that until they became old enough to understand the reality of religion on their own.
They're just unpacking their loot!
Now, that they're adults, they understand. But we still give each other presents on Christmas, because we love each other.