There are multiple reasons why a listed price doesnt necessarily reflect current price and shouldn't be used at a measuring stick.
Good point, and a perfect example of that is the Spyderco Paramilitary sprint run in D2. When they were in production just a couple of years ago it seems you couldn't hardly give a NIB one away. I decided I didn't like mine the first day I got it and immediately put it up for sale. I'm not positive, but I think I might have gotten $90 out of it. Anybody want to use that as their baseline for pricing their own NIB example today? Didn't think so.
The people lobbying for a rule crack me up. They remind me of people who campaign to get on neighborhood association boards so they can drive around and cite people for parking on the street or leaving their garage doors open. Not every thing is everyone else's business, public forum or not.