Anyway I agree with you in general! But don’t forget that everyone has a different relationship with their kids and each kid is different. Believe it or not, not every teenager goes through a rebellious phase. some kids might actually appreciate a watch like this because mom and dad will pester them less and be less anxious in general.
Of course the main issue is the person purchasing the watch is the parent, and some parents don’t really respect their children’s feelings. It can definitely be a problem so I hear what you’re saying. It can be used in a way that takes away their freedom. That’s not cool.
another consideration: this device can be a bridge from a dumb phone to a smart-ish device, a device that’s not an actual smart phone.