You violated the site guidelines badly more than once in this wretched flamewar. That's bad, and we ban accounts that do this. We've also had to warn you before about this.
Would you please (re-)read https://news.ycombinator.com/newsguidelines.html and use the site only as intended from now on? The rules are the way they are because we don't want this community to destroy itself. If it's valuable enough for you to participate in, it's valuable enough for you to help preserve it. Helping to wreck it is incongruent, and I'm sure you're not doing that intentionally, but unfortunately the effects are the same, and we have to moderate by effects (not intent, which we don't have direct access to).
And I'm sure that you know that is not true. You can't possibly believe that someone who says "but what can i expect from a german" does not know exactly the effect he will provoke on the other person.
The capacity to not see something like that goes orders of magnitude further than you'd expect. That's one thing I've learned from moderating HN: nearly all abuse, including what you'd swear is outright trolling, is unconscious and unintentional. Any vague awareness that one is doing it is accompanied by the righteous feeling that the other person has done much worse; which is another variant of self-deception.
I'd even say that in their trivial way, these internet forum dynamics are connected to the causes of violence and war. If that's true, it has an interesting consequence: internet forums are an opportunity—trivial, yes, but therefore also safe—to work on the sources of violence and war in oneself.
Would you please (re-)read https://news.ycombinator.com/newsguidelines.html and use the site only as intended from now on? The rules are the way they are because we don't want this community to destroy itself. If it's valuable enough for you to participate in, it's valuable enough for you to help preserve it. Helping to wreck it is incongruent, and I'm sure you're not doing that intentionally, but unfortunately the effects are the same, and we have to moderate by effects (not intent, which we don't have direct access to).