The big brother is watching us in iphone tracker app!

The big brother is watching us in iphone tracker app!

My husband told me so today .
He said"I've tried 3 different tracker apps. ALL of them have a default account sharing location with me. I am not happy with that"
"Who is that ? "
"A guy named Jon Doe Demo "
":( "
I am not sure if I should tell him what's going on here or just say nothing and stand by his side as a good wife should do.