I hate two genres of anime: fantasy, and mecha.
This might be a spoiler but, Scrapped Princess is both fantasy and mecha.
I'm gonna let that ferment in your mind for a bit...
Apart from that, this anime is flawless. Good characters, interesting plot, some philosophical points, some romance, drama, action, you name it! All well thought out and well executed.
Even I can't dislike this show.