I don't have kids yet, but I may someday. I went to public school myself, and would prefer to send any kid of mine to public school as well. (I'm not hard against private schools, but I'd prefer my kid gets to make friends from all walks of life, not just people who have parents who can afford private school.)
But I really wouldn't want to send my kid to a school that surveils students all the time, and uses garbage software like this that directly puts kids into dangerous situations. I feel like with a private school, I'd have more choice and ability to influence that sort of thing.