I don't have a kid in school yet, but I see no reason to even give them a phone until they're 12 or so. Reading these messages makes it seem like that no parents do this: these kids always already have phones.
How realistic is my intention, parents with schoolgoing kids?
Make it until 18. Or even better, until someone finally makes a smartphone that runs necessary apps and opens necessary websites (think Whatsapp, govt websites) but no other app or website (games, social media).
How realistic is my intention, parents with schoolgoing kids?