try to teach them chess
https://www.youtube.com/c/CoffeeChess
Found in this list:
https://blog.favoree.io/articles/best-chess-youtube-channels...
But, why does YouTube not make it easy for me to surface this content to my kids instead of these crappy channels like Ninja Kids or Aphmau which celebrate monoculture, consumerism, and fake accomplishments so they can sell junk from Walmart?