Some of it is that she can't resist a bargain. Maybe she didn't really need it, but it was on sale! There are about 20 unused full bed sets in the cellar. I asked if I could take one when I was house hunting and she said no because she planned to use it. Has she used it in the years since then? Nope. Hasn't changed from the set she was using.
Yeah I'd say that's still a packrat but add in bargain shopper. She's holding onto the sheet sets because she thinks she'll still find usage in it..she won't but just that thought that she will. It's probably an extreme task to remove that "may need" from why she's got all that stuff so I feel for you in respects to the eventual clean up that would need to be done.
This reminds me of a DIS thread from a few months ago that someone insisted their in-laws were a hoarder.
To be fair and clear I'm not saying being a pack rat is what you'd want someone to be but rather it's not the same as a hoarder and many of us would fall under pack rat while few of us would fall into hoarders (which is a psychological condition). And hoarding has different base reasons going on than pack rats.
Just a brief research from various sources:
"A pack rat will clutter up their home or apartment with a lot of stuff, but when pressed for a reason, they’ll insist they may have a use for it somewhere or at some time. A hoarder simply absorbs anything and everything without any definitive purpose for the largest percentage of the stuff they acquire. Pack rats insist they keep things because they will need them. A hoarder gets things to satisfy a subconscious need to just have more stuff. If asked, a hoarder may be hard-pressed to explain why they keep many of the things they keep."
"A packrat is someone who collects, what others would consider, unnecessary items. They will have a lot of clutter but will have a reason or purpose for all of it."
"If the years of obituaries were pulled from the paper and in a large stack to be looked at “someday”, that would be considered being a pack-rat. If there were years of full newspapers stacked on the floor, blocking exits, or causing safety concerns, or full of pests, that is hoarding behavior."
"The primary difference between a packrat and a hoarder is that packrats suffer from a relatively mild compulsion to store things, while hoarders have a crippling version of obsessive-compulsive disorder. A packrat may feel a strong need to collect items, and they may even have trouble throwing things away, but a hoarder can have his entire life controlled by the overwhelming compulsion to save everything. In general, being a packrat is seen as a minor eccentricity, while hoarding is considered by many psychologists to be a severe mental disorder requiring treatment. One thing that separates hoarders from packrats is the motivation for their behavior. Packrats generally have fairly logical reasons for the things they keep, while hoarders are often motivated by irrational ideas or compulsions they can’t explain. For hoarders, it can be almost impossible to throw away anything, and many of the things they keep have no purpose at all."
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People tend to just focus on the stuff and say a lot of stuff kept and for what most would consider not needed is a hoarder. Both a pack rat and a hoarder can present problems late in life especially last year of life and after death in terms of dealing with stuff though that is absolutely the case.