Placing an emotional attachment to something is common, for anyone.
I have some things I'd never want to get rid of, some of which are sitting in a box somewhere.
It's a perfectly fine thing to do. Though when you leak into hording territory, it can be problematic. I've gone through a few purgings and, generally speaking, I've not missed anything. Except for Peaches, the small stuffed cat that would sit in the console in my car. I miss Peaches. But, hey, we move on and it's only ever an issue with someone reminds me of it, so way to go tw0493.
(I kid, I kid).
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Always do right. This will gratify some people and astonish the rest.