We have two DDs, close in age.
DD1 has grown out of her Cub jumper- she has a year left
DD2 has just started at Cubs.
DH thinks we should buy DD1 a new Cub jumper, move over the various badges, and give the old one to DD2. This would also save me quite a bit of sewing as well as being cheaper. There will be marks where the old badges were.
I think we should get them both new jumpers. It will cost more (about £14). No marks on jumper. More sewing. Old jumper will go in the spares box and passed onto a family who can't afford new.
I'm probably being silly, but just think it's nice to get a new jumper for DD2. She gets a lot of hand downs (but their grandmother spoils them with new stuff too). If DD1 hadn't grown a few inches over lockdown, it would have been a moot point.
So...
YABU... Hand down uniform is fine
YANBU... New stuff is nice sometimes.