The major difference is there're multiple investors in capitalist society. Essentially they compete with each other and more successful investors get to invest

The major difference is there're multiple investors in capitalist society. Essentially they compete with each other and more successful investors get to invest in more stuff. Meanwhile in SSRS-style society, there's a single point of approval. There's no market of ideas/thinking. It's set by power games, usually not related to the subject at all.