I think we are doing a very constructive debate here.
We have started from the premises that brutal mass murders is the a point where Leftism inevitably goes. During the discussion we have found interesting things:
i) The brutality of many Leftist regimes is described by the attempts to go to the Promised Land of Equality too fast. Everything unequal (according to degree of Leftism in given Leftist ideology) is being violently weeded out, mass cleansing happens etc. The result is usually what was already described by classical thinkers: collapse of society and switching to authocratic rule or more right ideology which more compatible with reality.
ii) But we have found fascinating exceptions. It does seems that there are were (and is) a handful of countries which made past (or avoided at all) the brutal equalizing phase, past authocratic phase (if it was) and made to the Holy Land.
The first example is USSR, which in 1960s-70s was radically different from Imperial period, and very different from Stalin's time. It did delivered a lot of what was promised by pre-Revolutionary socialists:
1) Heavily equalized society with main housing, education, medicine necessities and average income guaranteed almost for everyone, with little difference between an average man and higher-ups. Difference between Soviet "elites" and average Soviet citizen was miniscule comparing to difference between average modern Russian and oligarch.
2) Polite correctness
3) Multiculturalist policies
There is an even more interesting example of modern society which got to the Land of Equality without going through brutal equalizing phase by replacing it with very slow equalization for several generation. I talk about Sweden of course, that's why we called such regimes as "Sweden paradise".
Those are very interesting entities. Sweden is very close to USSR in many aspects. Not only it has three items above, but it match USSR in other ways:
1) It is a totalitarian but not authocratic state. There is a strong state ideology of Leftist variety, politicized society but authocractic tendencies are neutralized by extensive bureaucracy.
2) Dissenters are being controlled and persecuted in less brutal and much more subtle ways:
- by marginalizing: denying access to mass media, academia and good jobs
- by ideology activist which coordinate the public in organized "witch-huntings"
- USSR used psychiatry against dissenters, Sweden also make steps in this directions
- by driving undesired elements from the country.
3) Degradation of culture and elites
"Sweden paradises" also has very strange feature - at the first glance. They do not try to equalized culture, on the contrary - they plant the seeds of own destruction by pursuing multiculturalism.