@dalias @futurebird I do understand the reluctance, there is at most a fine line between legitimate monitoring and control and spyware.
However there is a lot of stuff on the internet that is very very dark. I grew up being flamed and goatse'ed and I can see peoples desire to protect their children from that sort of experience. The only solution I can think of to control the sites children are allowed to access. One way to solve that problem is to not allow unsupervised access to the internet, like I used to not have unsupervised access to TV. That seems to be unacceptable to many, and the only other way I know how to do that is an allowlist, either on the device or on the network. I think I could set this up on a laptop, but most people could not and I do not know how I would do in on a google android phone so making this technology widely available and easy to use seems the obvious answer.