i understand denying stalins atrocities is moronic.
the main flaw of communism however is that it tries to achieve its goals through oppression, while you claim that its goals ARE oppression.
and i still beg to differ. taxes for example are not oppression, as long as they do not threaten property existential for living or are being used as a excuse for other, arbitrarily applied measures like intimidation, harassment or inspections/surveillance.
my main criticism of ancap is completely unrelated btw, mainly that there is no meaningful transition from existing forms of government, it is inherently unstable and if ever achieved is entirely barbaric in its treatment of those that cannot fend for themselves.
as long as you dont address those issues, proving any other type of government unjust or inefficient is somewhat pointless.