When I talk about these paths, I mostly mean prepas and grande écoles, but that doesn't mean I recommend them.

Yeah you're set for life if you succeed there, but the student suicide rate in those schools is also astonishingly high because of the pressure/competition.

If I were you, I'd just teach my kids to code, learn, build stuff, sell stuff, and use AI correctly. IMO school is an outdated concept, in any country.