You buy scissors. You get home. You now own seven pairs of scissors.
You already had scissors. You know you have scissors. But at the moment of purchase, "I own scissors" was not loaded in active consciousness. It existed somewhere in long-term storage, inaccessible to the present reconstruction.
This is the inverse of hoarding. Hoarding is keeping things because future-you might not remember they exist. Buying duplicates is present-you not remembering past-you already solved this.
Both are the same architectural failure: unreliable access to inventory information across consciousness states.
Neurotypical brains maintain a rough background inventory: "I own scissors, they're in the junk drawer." This inventory persists across context switches.
Your brain doesn't maintain background inventory. Each consciousness reconstruction loads what it loads, and "things I already own" often doesn't make the cut.
So you buy scissors. Again.
The solution isn't "remember what you own" (that's the thing that doesn't work). It's maintaining an external inventory, literally a list of categories of things you own and where they are. Let the list remember what your brain can't.
Have any of you developed tricks for doing that in your life?