>If you let "making money" be the decider, lots of valuable things fade away.
20th century was spent exploring the alternatives to such a decider. As the result we do know that "making money" is the most efficient and effective decider that humanity has so far been able to come up with. Basically the humanity is just too stupid to use anything else at the moment.
I find it so strange when people make this argument, that a century was "spent" exploring these alternatives. I don't disagree that "making money" is our best heuristic so far, but it's not like the entire 20th century was devoted solely to exploring these options. There are various other concerns intertwined with the economic strategies that competed. Fascism could have won, Stalinist communism could have won, and it would not be accurate to say that any one economic strategy is the "best we've got" just because they came out, geopolitically/militarily, on top.
20th century was spent exploring the alternatives to such a decider. As the result we do know that "making money" is the most efficient and effective decider that humanity has so far been able to come up with. Basically the humanity is just too stupid to use anything else at the moment.