Or is that part of the "don't have your older kids have to raise the younger ones" thing?! I'd be willing to pay him, like I would a child-minder.
DD is in Y5, but is super petite, and I just don't feel great about the idea of her walking home from school on her own yet. Up til now, I have been WFH, but I am looking at a better job, which likely means I won't be able to get her from school. DS (15) finishes school half an hour before DD (9) does, and could walk to her school in time to get her. I actually think it would be quite nice bonding for them, and a chivalrous, caring thing for him to do, too.
DS always comes straight home from school, and goes on his computer - he'd only be missing half an hour of that!
It would be three out of the five days, as DD does after-school clubs on two of the days (actual clubs, like sports, rather than wraparound care).
However, I have always had this notion in my head not to make children be responsible for their siblings. But maybe I am wrong about that.
I am a single mum and could really do with improving our finances. I could wait one more year til she's at secondary, but in the meantime, we aren't doing great financially.