Same here, lost the keys to a sizeable wallet that was god knows how big at one point, I stopped checking a while ago but it was a good exercise in letting go and learning to value other things. I can't complain, most of my regrets are related to how I spent or wasted money, there's worse things and life went on to turn out great regardless of my net worth.
It bothers my ex much more than it does me. She has contacted me on at least five separate occasions asking me if I had reconsidered my decision to not search for the old desktop the wallet resided on.
