Good lord - people have scary parenting styles - "information weapons"???
A phone is a tool. You start slowly. Do you give a 3 year old a chainsaw or machine gun right away? No.
I grew up and learned to shoot. I started with a bb gun, then a 22lr rife etc. You start with stuff less dangerous.
A phone potentially exposes children to all sorts of crap.
It's not some horrible thing to start slowly with something a bit locked down (and yes, blocking porn is part of that), then it opens up as they get mature.
This conversation has really made me look at the HN community in a different way. I've worked with kids in lots of contexts and with parents etc - the HN feelings about apple's efforts in this area are going to be somewhat extreme outliers relative to population as a whole and particularly vis a vis parents.