I disagree. Anecdotally, every kid I've known has been a naturally curious creature, and I think most kids do want to learn. However, many kids do not enjoy being taught, especially in a school setting. The early years of school are more about teaching children to sit quietly and keep their hands to themselves, which has nothing to do with satisfying curiosity.
That may be what you're saying, but I think the difference is important enough to be more explicit.
kids are like everyone else, they respond to their feedback
the question of whether they want to learn is roughly irrelevant here
the question is more, should their learning mirror every other kids learning?
the basic stuff, (reading, writing, numerical literacy) is so basically useful that'll it will be learned in context of exploring nearly any facit of life
I'd argue that encouraging your kids to explore their universe is vastly better education, than worrying about any paticular skill set in any paticular time frame
skill sets are almost always easier to obtain in context, as needed
That may be what you're saying, but I think the difference is important enough to be more explicit.