For IOI/W1/IZ*ONE it was easy to point out the top ranks and the most popular members, but for Kepler, their popularity hierarchy is a little different than that.
Their top rank Chaehyun is not in the top 3 most popular, their most popular members arguably are foreigners and do not have that general public appeal; rather they are hardcarried by the fanbase.
How will they fare in their solo/redebut careers?