Board Thread:Questions and Answers/@comment-112.207.28.209-20140124094740/@comment-3076833-20141018215929

SeeU is more popular fandom wise i'd say. Usage by producers? Not so much. And in this case i'd say it's a more important factor in "will she beat Miku" than her fandom status since the lack of songs with her will ultimetely lead to lack of fandom interest.