Let's just assume you're right. I suppose you read up on stuff so much that you have a different word to use in place of "socialistic." I'd ask you what the word was if it was even remotely important. Let's substitute "mistakenism" for socialism above. The group project analogy demonstrates mistakenistic qualities, and it is clear that mistakenism is ultimately harmful when applied to anything beyond a Very small scale. There are several aspects of society in the U.S. which are mistakenistic. If we can agree that mistakenism is bad, it simplifies the strategy for improving many other aspects of society (minimize mistakenism). Let me guess, you are a big fan of mistakenism?
RE: Large-scale socialism is ultimately harmful to a society