>>82199922>This doesn't mean that Katanas are worth 0 dollars and anyone produces them doesn't deserve moneyA katana isn't worth what someone is willing to pay for it. It's worth the cost of labor + resources it took to make it. Whether someone pays for it is pretty independent of its inherent value. But whether someone pays for it or not, the worker shouldn't starve just because societal tastes prefer Funkos over katanas.
Conversely though, if your katana and/or funko produces no direct value to anyone, it's not their responsibility to pay for it just to keep your business afloat. Under capitalism, you as the producer are responsible for determining what people are "willing" to pay for, and if you guess wrong, you starve and all your workers whom had no choice in the matter will also starve.
Under a centrally planned Communist economy, the government determines what will provide the most value to their society, and you as the producer will be rewarded regardless of whether the government's analysts are wrong or not in telling you to produce katanas. If shit goes tits up, your workers still have guaranteed jobs as blacksmiths, and you will still have a job managing the factory. The people facing the consequences of a bad prediction are those at the top of the hierarchy, the ones that ordered you to make katanas. That's the primary appeal of central planning desu.