Your 7 yrs old doesn't need coding lessons to succeed in life. No investors will be fighting at your doorstep to buy his/her app. They need to go out to play a real sport with real kids, no bots on your phone. Coding is not just about syntax, it's about problem-solving. Which you never learn online. You learn it in the real world solving your day-to-day problems. So I think a 7 yrs old will be better off understanding the basic human qualities of honesty, integrity, compassion, respect, and love for all.
Rice is an energy-giving food.