I suppose that is because of social exclusion. If all the important things are coordinates online and in real-time, then those kids can't participate. Communica

I suppose that is because of social exclusion. If all the important things are coordinates online and in real-time, then those kids can't participate. Communicating with your peers is much harder when the peer's baseline is "I'll just write a chat message" and it would take considerably more effort to talk to the kid who doesn't have mobile internet access.