Friend, you are the one that brought a legal argument to the discussion. You’re being disingenuous by saying it’s now irrelevant.

I don’t know what a formal right is.

A “healthy kid” can also understand the need for parental guidance, particularly before teen years.

There is no general case. We’re discussing minors. Kids are not being victimized by being raised by competent, privacy minded parents. They don’t need the privacy in their digital communications while they are a minor. They need it when they are an adult, and my kids will know the value of that privacy better than you understand it.

Take care.