Earlier quoted context omitted.
Alienation isn't a historical event. It's a term that describes how a human being, in the present, relates to the things he creates. The concept is simple: Most people today are put in the unusual position (anthropologically speaking) of creating things they do not themselves sell. From this flows a lot of consequences for social conflict, politics, mental health, etc, something we should try to understand.
Alienation is/was a term coined at a particular time. It was easy to understand at that time, because it was related to changes in the world that were happening. You didn't have to be a marxist to use it in a sentence. Today it is still used, because it's part of abstract theory, to which other abstract theory relates, in ways that are entirely meaningless outside of this theory. What's the non-alienated version of a…
> What's the non-alienated version of an amazon worker?
An Amazon worker that can exclusively determine who gets to be on the board of directors.
>> From this flows a lot of consequences for social conflict, politics, mental health, etc.
> Whether or not this was ever true, it was at least a legible statement 200 years ago. Today, it's a completely meaningless, mumbling piety.
Is your contention that alienation is _not_ one source (among many) of social conflict? Certainly history is not on your side here.