I'm not sure this ought to be on HN. To me, it just seems like a guy's throwing a hissy fit. Publicly.
For those with German skills here are some of his posts at the de.org.ccc Usenet http://nopaste.me/paste/1978187886501000e66203f
(that was exactly why i instantly wrote the comment All that i can say to this post is "?". I don't know for sure, but i can't imagine that this is the first time for his site to be here and there is no valuable information at all that could be considered new...)