Can confirm. I watch a friend’s seven year old daughter once a week. She goes to a charter school that is full of diverse children. Many white, children, too. As we were driving home today, she asked me if I wanted to hear the holiday song she was learning for the “winter festival”. While it had subtle under tones of Christmas, there were no words such as Christmas, Christ, Santa, wise men, angels, etc., etc., etc. Quite sad.