The NQ shouldn't have shocked anyone after seeing the performance. Not only was he off pitch for some time, he appeared stiff and confused, and the staging looked empty and lacked any clear meaning. And Latvia came off as doing the same thing much better, even though most may not have thought the entries were similar in the first place, with the staging they were.
I could see him having saved it somewhat by "glamming it up", having dancers in fantastic outfits representing "the party" and of course wear one of the stranger outfits like in the video, himself. Instead he went for a very simple outfit with nothing special on stage and it just felt empty and pointless. I guess it goes to show how over-hyped some Eurofan favorites can be, when they just don't deliver on stage.