Managed to get hold of all three of my preorders (no, not for scalping I can assure you!).
One of my Amazon.de orders is on its way to a friend in The Netherlands right now (because I changed the delivery address as soon as it became clear the other 2 would make their way to me as well), while the other Amazon order (under my wife's account) arrived this morning at my place in East Germany. My third, a future gift for my mom, is ready to be picked up at my local Saturn, which, so far, have not let me down when it comes to Nintendo related pre-orders (including amiibo).
It did cost me that week of its unveiling in terms of having to be vigilant pretty much all day to get these preorders in, as well as the sheer luck of looking at that closed thread right when someone posted the link to Amazon.de, but the end result is at least good (minus the too high price of 99 euros that is...). Hope the rest of you will get yours soon as well!