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I posted the sibling comment basically dumping on smart contracts, so I wanted to thank you very much for posting this - it helped me understand smart contracts better in my mind and helped crystallize places where they could be useful. I knew vaguely about ENS (primarily just by seeing .eth addresses), but your comment led me to dig in to how it works. I think the bit of "eureka" moment I had is that smart contracts are really only useful for shuffling around ownership of "pure data", and then it's up to everyone else to interpret what that data actually means. That is, for an eth name, it's really just storing an association of the name with another piece of data, and putting a mechanism in place for who gets to control that association (i.e. how bidding for a name works). It's then up to other people to decide how (or whether) they want to "interpret" that association. In my mind it's quite similar to NFTs. All NFTs really store is an association that says "this person 'owns' this other piece of data called X, and that other piece of data X actually refers to this shitty digital image of a bored ape." But, of course anyone else can copy the bits of that shitty digital image and do whatever they want with it - it's only if enough people agree that "yes, that NFT really does mean that shitty digital image" for it to be worth anything. It also helped me because with most contracts people think about how "things in the real world" need to be verified in order to determine contract performance (did the price of wheat go up, was the vacation rental as advertised), but smart contracts really are quite useless in those examples. But there are some examples where you're just storing pieces of data and you do not care about what happens "in the real world". Thus, I still feel smart contracts are often greatly oversold (and often misunderstood) by their boosters, but there are specific "data-mapping" use cases where they make sense. I also appreciate that you pointed out the downsides of not having a mediation process, which I think many crypto boosters think of as a feature but many people feel is a bug in the real world. Anyway, you really helped me think about this more clearly, and I appreciate it. |