Everything is a good idea if you assume a world in which it works.

Communism has entered the chat.

That, for example, would be a better system. One the GPL would work beautifully in.

If you can't explain why it did not work in the past, and can't explain how & why things will be different this time, you don't have a plan. History is a harsh mistress.

It works, but you need real human staff. And we learn from history that we don’t learn which can be harsh.

Communism worked in China, for some definition of "worked". Stalinism eventually failed in the USSR and elsewhere. An extensive literature explains these things, as well as explaining different forms and varieties of "communism", and things that people call "communism" but aren't.

Communism worked so well in China that as soon as they adopted something resembling free markets in some regions, thanks to Deng Xiaoping, their GDP per capita rose amazingly fast for 3~4 decades. Not exactly a stellar example.

China is still communist. Again communism has worked for some definition of "worked". This is an objective statement, not an endorsement of Chinese communism.

As a person who had a privilege to live in a commie-block half his life, no, it isn't a better system.

That was Stalinism, not communism. And there are many ways to implement communism, some of which are better than others.

If anything, Stalin-era commie blocks are better than the Khruschov-era commieblock I lived in. That particular brand of communism had a tendency to paperclip-optimize everything in a weird way. Like it's really the opposite of capitalism where you go from an MVP to a fully usable product, but in reverse. You would thing it's optimization, but then you regulate the temperature in winter by opening the window.

In terms of housing and speaking only from personal experience, European brand of social democracy seems to get it.

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