I had been collecting whisky from a bunch of small liquor stores and had run out of clothes to wrap my bottles in when packing them in my suitcase, so I grabbed a towel from the bathroom.
Being a fancy hotel, I saw they had a price sheet for items that "unexpectedly" went missing, and I think the towel was like $60 or something insane. When I was a kid, I never understood why anyone would pay that much for a towel, but at midnight in my hotel, with a bottle of Japanese whisky worth far more than that potentially on the line, it suddenly clicked why someone might want to do that.
I think I put the towel back and went to the local Don Quixote (open 24/7!) and bought some cheap packing material, but in that moment I definitely understood the prioritization exercise that others I this thread have talked about (how much is my time/how valuable is this thing).