It's not about the girls actually, but I would like to use them as example. It's better to have earlier solo career like Bp which is before their contract renewal and building their own name outside the group on their peak or like Twice which they focusing on building the group first for the first 7 years before the members get their solo careers? Which you think better to give longevity to the idols career after their group activities started to slow down and which works better for different level of the group popularity.
Again, it's not about these two group, I just taking them as example.
