When time came for my incapacitated-by-stroke father to move after we sold the family house to his new apartment, he did exactly this:
> they want to evaluate every single item
I almost gave up on him and only resumed when he was literally crying for me to come back. Did not regret coming back.
When he died 5 years later, my poor mother needed WEEKS to throw away all the useless shit he had accumulated in his apartment. Then I did regret not being harsher on him, but he was mentally and physically ill.
To anyone reading this: You are not the only one being hurt when you are a hoarder. Let people help you.