Excuse me but, is there anyone here who has ever lived in a socialist/communist country?? I'm not joking and I don't want to be rude, but let me take your time...
First, some classic quotes:
"Democracy is indispensable to socialism". - Vladmir Lenin
"The goal of socialism is communism". - Vladmir Lenin
"Democracy is the road to socialism". - Karl Marx
"The meaning of peace is the absence of opposition to socialism". - Karl Marx
Communism is the ultimate step from a "social democrat" to a socialist political scenario.
When you make everyone "democratic" with social affairs, social benefits, social assistance, when you got tons of parties naming themselves "Social Labour Party", "Democratic Republic Party", "Social Democrat Party", "Christian Social Party", "People Social Party" you're just one step from "Socialist Party", "Republican Socialist Party", "Socialism and Freedom", then you get "United Working Class Party", "People Socialist Party", "National Liberation Movement", "Socialist and United Workers Party", and finally "Communist Party", etc.
In communism, first of all, you have a party and some figures (like Fidel, Maduro, Kim Jong Un, and "past" figures from countries like USSR, China, Cambodia, North Vietnam, Albania, Czechoslovakia, Romania, etc)... they had (have) a godlike representation. This is very visible when you look at religion; this countries don't have the religious freedom. This is why when USSR was dominated by communism, even Buddhism was prohibited. Christianism and Judaism is oposed because it brings the notion of family, to not worship the Emperor or The Leader. The right of private property, the right of inheritance and all kinds of freedom.
The lack of freedom brings (of course) the extermination of the free market.
All of this brings violence, famine and death. It's a "government" of fear.
Lot of countries are following the steps to communism. They are in America, in Europe, Asia and all around the world.
So, once again, communism is the final path to socialim. It is the socialization of means of production. Communism is a stark form to forcing you to be equal to another people; even if you have money, the communists will take it from you and use in "a common way to share", but everything goes to the party and the heads besides them.
Now...
Bitcoin has nothing to do with it. It's tremendously different. It's very, very, VERY DIFFERENT. Nothing compares to that.
I agree with you. As one who spent more than 20 years in the USSR I'd that Communism even worse than you describe it in your text. For example if you become rich they will take all from you and will put you in jail only if you are not connected to the government. If you one way or another
are connected to the government then it's okay to be rich.
And yes, Bitcoin has nothing to do with it.