The problem with such thinking is that the labour theory of value (offen associated with #marxism) has been refuted. The work in general has no value in itself. The fact that work has been performed may provide “psychological value” for some, but there’s no real utility associated with it. More on this topic: https://mises.org/wire/labor-theory-value-refuted-nobody-cares-how-hard-you-work
@KrzysiekJ what's utility?
@Wolf480pl According to Google Translate, utility is “the state of being useful, profitable, or beneficial”.
@KrzysiekJ and you didn't mean anything more specific by it in this context?
Ok, so let's say that the person who said about proof-of-work sells electricity, and their earnings depend on the amount of electricity sold. Surely for them it is profitable and beneficial that people mine a proof-of-work currency, because this increases the profits from selling electricity to those miners.
@Wolf480pl Well, in that sense if I turn a light bulb on, but close it in a black box, then it is profitable to electricity sellers. However it is neither profitable nor beneficial to me, hence from my point of view there is no utility in turning the bulb on. What utility does proof of work provide to cryptocurrency users (unless it is used to obtain security, as in Bitcoin)?
@KrzysiekJ oh, so it's not about creating _any_ utility, and increasint the total amount of utility in the world, but it's about creating utility for the person that performs the action?
@KrzysiekJ So eg. if I host a file upload service that anybody on the internet can use for free, and I don't have any profits from it, I'm doing something pointless because _I_ don't get any utility from it?
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