The CCP isn't Marxist and doesn't claim to be.

Deng basically copied parts of Lenins "New Economic Policy" of "limited capitalism" because he like Lenin realised they'd made a mistake in preempting dismantling of the market, in direct contradiction of the Marxist view that a socialist revolution requires a well developed capitalist economy, and Marx explicit warning against attempting socialism too soon. That's what I pointed to with the reference to the German Ideology. Because of course taking out profit enough to do meaningful redistribution will harm growth. That's not a "gotcha" - it's an inherent, core assumption of Marxist thinking that socialism only becomes possible because of capitalism.

You are conflating Marxism with China, which is just a state-capitalist powerhouse using the exact same model of enclosure and rent-seeking we are arguing against. China doesn't "hand over" automation because capitalists are better at it; the state simply socializes the risk and R&D before letting private proxies handle the commercialization. Citing a state-backed monopoly system to prove "the market" is the only way to build tech is total nonsense.