As a counterpoint: what if he's on the swim team and has to be up at 5:30 am to make a 6:00 am swim practice every day? A 7:30 pm cut-off on electronics so he'

As a counterpoint: what if he's on the swim team and has to be up at 5:30 am to make a 6:00 am swim practice every day? A 7:30 pm cut-off on electronics so he's asleep by 8:30 pm wouldn't be unreasonable.