OH let's also dispense with this idea that provenance is the only important thing. "Owning" a collectible is more than a receipt proving you paid money.

When you own a collectible, it has physicality, weight, presence. You put it on a shelf. People must be guests in order to view it. Part of its rarity is that anyone on the street who wants to even see it SIMPLY CAN'T. Right-clicking is an effective meme, because it lays bare the fact that experiencing an NFT is not an exclusive privilege -- anyone can have the *exact* same experience as the owner just by opening a browser in their underwear.