"Mr. Potter" is the turning point for DIA, mainly because I say so. I say so because this is the first song from the group that doesn't put me to sleep and it looks like MBK is finally tapping into DIA's potential. Chaeyeon and Yebin are ridiculous and the rest of the girls are good looking as well, so I find it hard for MBK to fuck this group up.
As a big fan of EDM, I personally like the EDM that's layered under the main instrumental. It doesn't overpower the overall melody of the song, but it gives the song the oomph that DIA's previous songs didn't have. Even the raps help the song feel more alive.
MBK is using T-ara's Chinese money wisely as this MV looks great, almost as great as WJSN's "Secret". Or maybe that's my penis speaking because of Chaeyeon and Yebin.
At this point, I want DIA to become popular just to troll Korea. They'll hate DIA just because they're from MBK, so that'll just make me like them more.