The kids space has been rooted. If you look at their guidelines of what's "kids safe', the example video they have has a shark chase a kid and bite off the dad's arm. Now that's kids safe, but
learning colors isn't. Their other examples have virtually no views, because while it's "super education" no kids give a crap and don't watch as it's boring, and the only way those shows get funding is on PBS.
We have a saying in Russian, loosely translated "s**t's not going out the a**, but up into the head". That's where the Yt kids space is right now. i sent you a pm with more info....