Unpaid babysitter
All older brothers and sisters know how difficult babysitting can be. You could have plans out with your friends, but then mom asks you out of the blue to watch over your siblings. One or two siblings can be hard enough, but imagine having to babysit six of them at the same time! That’s a lot of feeding and diapers to change!
However, we can’t imagine the kids fighting with their parents about babysitting duties. After all, they hardly have any freedoms of their own and spend the entire day with their brothers and sisters anyway. Sadly, they don’t get paid for babysitting.