Sync Up Video Chat

I don't understand why it's only guardians who can video chat? There should be an option for guardians to assign who kids may video chat with. I am a custodial parent, and my child would like to video with their dad. But in order to do that I'd need to give the other parent permission to see our location at all times. That is unsafe for some relationships, such as mine! Something to think about if Tmobile would like to be user-friendly and inclusive.