I let kids get their sleep in because it’s needed but you’re not going to stay up all night and sleep all day in my household. My kids are athletes who train and have practice .. That’s not ideal for them.
I truly don’t understand parents who make their kids wake up for no reason if there’s no school, no job, and nowhere else to be. it’s summertime. they have the rest of their lives to wake up early. just let the kids sleep, for goodness’ sake