AfD support is definitely stronger in the East, but it is not exclusively an Eastern party, and (unfortunately) has very significant representation in the West as well -- and in fact more supporters in the West than in the East (though percentage-wise the support in the East is much stronger).
It's also not a "nostalgia", or regional grievance party in any meaningful sense.
In other words, observations in the parent message that you are vociferously attacking ... are basically valid.
If you're genuinely unaware of these facts, I would suggest you attempt to inform yourself at a level beyond that of a few casual keyword searches.
To be frank, considering the use of a pseudonym and comment history, I'm going to assume whoever is behind this account is intentionally writing in a provocative manner, perhaps to earn karma quickly or some other reason.
Breaking the HN rules and guidelines is quite detrimental when your already starting off with lower credibility.
Unfortunately, in the message I was responding to, you were (1) accusing another user of gross ignorance, while (2) in regard to the subject matter, demonstrating extremely superficial (basically inadequate) knowledge of you were talking about.
So you were provided with a necessary correction. To be frank, I'm not sure what other kind of response you were expecting.
It's also not a "nostalgia", or regional grievance party in any meaningful sense.
In other words, observations in the parent message that you are vociferously attacking ... are basically valid.
If you're genuinely unaware of these facts, I would suggest you attempt to inform yourself at a level beyond that of a few casual keyword searches.