I've talked to some high schoolers that go to the same school recently and it's nothing like when I went. All of the exterior doors are now locked with passcodes, everyone is very closely surveilled, most of the exciting electives have been cut or are on the chopping block, and if you're late to class the teacher is supposed to lock you out and you have to report back to the office.
I can hardly blame kids for taking every spare second to look at their phones. What a nightmare. I'm expecting my first child soon and I'm definitely not sending them to full-time school.