Post-modernism is essentially the struggle between different value systems as a value system in its own right.
I don't think so at all.
You always have a struggle of different values and what I take post-modernism to stand for certainly means a whole lot more than to elevate that struggle to a virtue. It changes the whole struggle itself, since you are not even bound by the very idea what a value-system is, let alone by how different value systems are composed. You can oscillate from one single element of one value-system to another element of another value-system, you can compose your very own value-system or altogether forget about value-systems and just think in concrete and practical terms, you can pretty much do
anything.
The only requirement is a lack of dogmatism.
That is what post-modernism means to me. Maybe you have just a different phenomena in mind you also call post-modernism. Maybe my understanding of post-modernism is too broad or too radical. But I am not interested in debating its exact definition, as long as we can agree that it is not about tolerance but open-mindedness.
It has currently primacy in the West alone
I don't think it has primacy
anywhere. Please take a look around. Western collective narratives are as dogmatically value-driven as ever. Just differently.
But there are post-modernists everywhere. And quit a few of them have no idea what post-modernism is.
They are often stigmatized as cynics (though I mean not to say that cynicism was identical to post-modernism), as though not having something to dogmatically believe in and cling to necessarily meant that you have lost something important and are to be felt sorry for. That is the world we live in. Not one where post-modernism holds primacy. That it only does in academia. But people don't feel academia and society sure as hell does not depend on academia for its values.
------------------------------------------------------------
edit-reply to the next post after mine:
@ Tovergieter and his post below me (I sadly can not reply with another post since this would ruin my beautiful postcount!)
I would have hoped that you could have made the effort to explain
how we did not contradict each other, but I also saw the great danger that we might be talking past each other, talking about different things. Hence why I already mentioned that we may simply have a different understanding what post-modernism really means. But honestly, I think the main fault for that would lie with you, since you seem to use post-modernism in a very message- or goal-orientated way, i.e. in a way that fits what you want to grind your gears about. On second thought, however, maybe I do the same
But I at least have made clearl what post-modernism in itself means to me, by now. From you I still miss that, you have only used it in a very contextualized fashion so far.
Post-modernism is a murky word, I suppose and yes, I can also understand why discussion on it can hence frustrate people.
I got the impression you got a narrow-minded perspective on the values, though. Maybe not the kind of values
you think of are in vogue. But some most definitely are. Capitalism creates its very own value-system, for instance. Its very own morality. Even if it is not the kind of morality we traditionally mean the word morality to stand for. But the functional role is just the same.
Moreover - look at the large picture of the political discourse. It all is about values and value-based justification. Not very post-modernist, at all, IMO.
Look at your average Joe on the street. They quit often think in terms of values, of good and bad, of do's and dont's.
Not post-modernism.