The attempts at implementing Marxism all ended in misery and famine. What more would anyone need to know about it?
BTW, a capitalist investing money also entails risk. How it works is the more risk, the more potential reward. Does Marx account for risk? I ask that because the Marxists I hear never mention the essential role risk plays, they usually just assume there is no risk.
I read historical accounts about the Kennedy assassination, but don't waste my time on the conspiracy theory books. Nor do I bother with treatises on ancient aliens or UFOs. Or books on astrology, kirlian photography, ESP, flat earth, religions dogma, etc.
If Marxism worked, I'd be more interested in it. But it doesn't, so why bother?
Why should I waste time on a theory that has been proven false every time it was tried?
It's up to you to justify it, not me.
What amazes me is the people who desperately cling to Marxism despite its 100% failure rate. How can they make a career studying it and never notice its history?
Do you notice that nobody has been able to point to a Marxist success story, after what, 150 years of trying?
BTW, the fundamental flaw of Marxism is it fails to understand basic human nature - that people are selfish. You are selfish, I am selfish, everybody is. Marxism requires rejection of selfishness. This will never work. You cannot cajole it out of people, educate it out, indoctrinate it out, or shoot it out of them. They'll still act selfishly.
Free markets work because it creates a framework where selfishness benefits others.
Maybe if you bothered to try to understand the perpetual machine that everyone’s bought into then you wouldn’t be so amazed by people buying into it all of the time