Yes- you're right, that is exaclty what I discovered when mum passed- that there was such a tiny percentage of "stuff" that was important- and the rest really was just stuff - and not needed at all.
It's a good instinct for your daughter to have, though it must be so frustrating not to have the infrastructure there to support it! Maybe she's a campaigner of the future!
E x
RE: Ulog 3: Decluttering