Yeah yeah, I've read the arguments about liquidity issues, shutting down the rails, making it illegal to trade, etc. but that's beside the point and depends on a thousand future variables to play out. So I don't know if btc will make it or not, but I do know property rights mean everything to humans. They literally determine whether not one is a slave (I am my own property). So just the ability to have a technology enables pure property rights to a world where nobody really has enforceable property rights over anything seems pretty interesting to me.
Bitcoin doesn't enforce property rights. The only thing you own is your bitcoin. The fact that I "own" my house and the land it is built on is enforced by the state with guns.
It's more like saying a hypothetical car which moves itself by using gasoline as a propellant rather than fuel for its combustion engine would have negative value.
Sure, using fuel (of all things) for propulsion would be one way to move a vehicle, but it would be inefficient by design.
Bitcoin, at least, was created during a time where there was no alternative to security-by-inefficency, but PoS and other consensus mechanisms are pretty battle-tested now
Proof of Stake is an absurd security proposition. Stakeholders are immediately centralized. In every single PoS coin, the governance immediately becomes the exchanges because they always hold the most coins. They can and have used this to guide PoS coins towards governance unfavorable to the users, like as happened with Steem.