I think allthatisshe has it just about spot on for an IG brand that uses children: she speaks respectively about her children, she doesn't overshare, she doesn't compromise her children's wellbeing, her feed isn't just advertising, what advertising there is is clearly disclosed, her feed isn't just her children, her content is fresh and creative, and she engages intelligently with her audience.
I'm pretty sure I read that too, Sofia, that the children have some control over the process. I'm not sure how easily the kids could opt out if a campaign involving them was signed off, though.
I'd still argue many of their photos would involve significant amounts of work for the children, but she doesn't seem to trail after the them 24/7 documenting all their movements for content.
If there was legislation to ensure the children's earnings were put into trust for them as compensation for the lack of privacy, there wouldn't be much I could comment on in regards to that feed.
As it currently is there isn't much I can comment on! I hope the mention here has brought some new audience to her feed.