App idea: Wholesome app for kids?

I’m not a developer but this idea came to me and I wanted to share.<br><br>My idea is to create a social media app, that is just for kids and has wholesome content. <br><br>The concept is like Instagram or Facebook etc.<br><br>But the difference is that the posts can only be positive and wholesome.<br><br>The concept is to make kids feel safe on social media online.