Deeds are legally binding, NFTs are nothing at all. You can make as many or as few as you want, and they come with anywhere from 0 to full rights to the underlying. Also the "underlying" is literally just a URL with no restrictions. What it points to could just disappear one day and SFYL. Should have checked the JSON blob you were buying to make sure it pointed at IPFS or something.
Possession of a deed is not legally binding — if someone robbed your house and took your deed, clearly they don’t own your house.
The deed is only a signifier of ownership, nothing more. If you can prove in court that the possession of the deed itself was improperly transferred, the state will return the deed to the rightful owner. Or annul the old deed and create a new one. (At least in the US.)
Sorry for the delay, what I meant is that the concept of NFT has no protection under law whatsoever. It means literally nothing. It's a bearer instrument for nothing.
As you say, a deed is not a bearer instrument but the concept of home ownership which it symbolizes has legal protection.
