I like how that ending conveys no emotion and is just meaning spectacle. Perfect for a Bleach ending. The singer of that ending had no clue what emotion to convey. Bleach is so bland, so devoid of any creative spark, that not even the beautiful simplicity of music can enhance the emotion of the series. And when music can't tell what emotion to show, you know you've messed up big time.
Not like One Piece. Just think of adventure are let your heart do the writing!