People can, and do, go to a lot of places to get Christmas cheer. When they choose to come to a church during the Christmas season it’s not because they want to see more of what they can get elsewhere. They’re coming to church because they want to hear about Jesus.
I don’t see any need to be an anti-Santa zealot. But let’s not let this once-a-year opportunity pass us by. And don’t water it down.
Give them what the came for. Give them Jesus.