Unfortunately, untrained volunteers (in many settings, not just schools) often create more work that they help relieve.
Yes this. Why departments aren't keen on taking on trainees. Massively time-consuming.
If you had a longer school day, the school would need more staff. More lessons means more teachers. And no you couldn't have everyone following the same time table, thats Ridiculous. How could a school possibly timetable all of maths and english in the morning? Teach over 1000 students the same subject at the same time?! How?! How could that be staffed? And suggesting all non-academic in the afternoon?! How many pe, music, drama, art teachers do you think there are that they can teach over 1000 students at the same time?
The bus company contract would need changing. This wouldnt always be possibly due to other contracts the bus companies have. Getting over 1000 students home from one school requires a lot of buses. Some schools share buses. If all schools finished at the same time, this wouldnt be possible. Some high school students collect their younger siblings from school. If they finished at the same time, this wouldnt be possible. Who gets the primary child home then?
The cleaning staff. They arrive at the end of the school day and finish at 6pm. What time do you want these low paid staff to work until without notice? Who has their children if theyre at their work cleaning until 7pm?
Honestly, every time i see someone write a solution that they think makes them so very clever, yet actually is clear they have no idea how schools run and what other services are actually involved, makes my eyes roll so hard it makes my head hurt. What they actually mean is for their particular child, at their child’s school, with their families circumstances, xyz would work, so therefore it will work for everyone. And if not, everyone else should change to match them. The arrogance.