Suppose you own a car rental. You can represent the available cars as NFTs and use a blockchain to make reservations and payments And either give that informat

Suppose you own a car rental. You can represent the available cars as NFTs and use a blockchain to make reservations and payments And either give that information away to your competitors if the chain is public, or just implement a far more complex tech that could have been a straightforward database if it's private. Either way you lose.