> If you worry about your parent knowing your exact location, then maybe it’s not a healthy parent-child relationship to begin with.
Are you kidding me? I remember being a teenager in the 90s. I had a great relationship with my parents (not perfect, of course, but who does?), and I absolutely would not have wanted them to have my exact location on-demand. I didn't get up to all that much that they didn't want me to do, but being tracked would mean I would not have done those things, and would have missed out on valuable experiences, because I would have been afraid that they'd randomly check up on me when I was in a place I wasn't supposed to be. (And no, I'm not talking about drinking or drugs or anything like that.)
They don’t have to sit at school, and they can wander around, without telling me — but if there is a serious trouble then it’s in everyone’s interest to have a up to date location data.