agreed. I’d say let the kid sleep in NLT 10AM, depending on weekly schedule, school workload, etc.

the rules regarding screentime for me, are as follows:

• for reading books/academic texts (either physical paper, or ebooks): unlimited, provided they keep both their grades high, and the house generally clean.
• reddit, instagram, youtube, etc: no more than 1hr daily combined
• social life maintenance (SMS/calls/hangouts etc) unlimited; assuming chores are done, and grades are good.