I wonder if there will be a quality filter too. When my kids (now 6 and 4) were allowed YT Kids, even the "appropriate" videos were mostly terrible toy reviews

I wonder if there will be a quality filter too. When my kids (now 6 and 4) were allowed YT Kids, even the "appropriate" videos were mostly terrible toy reviews and things like that. I've no idea why kids like them so much. I uninstalled it. Now the only video app they're allowed is BBC iPlayer Kids, which is great (but I'm assuming UK-only).