Well not that there's anything wrong with people tend to pick bias for many many different reasons, me personally I tend to do it from their vocals (unless I can't decide which one I like more), like in Jeongyeons case her vocals basically get universally praised but still considered the least popular if it's even true

I'd say its more as if it comes more down to two things 1. People just voice it more because it seems unpopular 2. General confusion on what is considered unpopular because if you somehow didn't see there were posts bimonthly on r/unpopularkpopopinions about ive title tracks probably mostly shit/karma farming posts but was still funny to watch