Very helpful to control their apps and give them a daily screen time allowance (1 hour on weekdays, 2 hours in weekend). I don't like the idea of my 11 year old spending days and nights on e.g. TikTok, not to mention browsing for porn. Also useful to have the ability to see where they are, although I don't use this feature too much.
Are you guys even parents? Because you sure make yourselves sound like experts.
The truth is I know my kids will make absolutely terrible choices if I leave everything up to them. I myself made a lot of bad choices growing up with unsupervised internet access. And on todays web it seems the pitfalls for a curious young person are even deeper and more plentiful. I'm simply trying to spare my kids some of the same problems I suffered by providing some guardrails until they are older and more mature.