I think its unnecessary if you already meet the fan requirements. Equipping crit accessories would be far more beneficial than mental accessories at that point. Mental accessories are only really important if you miss skill activations. If you get lucky, you might not need them at all.>tfw no *6 dancer
I wish I had more buffers/supports myself. Having to force off-colour idols for buffs and slowly find out who works better is actually feeling extremely tedious now.>>521711
Staying at a lower group is better as ranking in it is much easier compared to higher groups where people have the advantage in time. Whales are more likely to be in the higher groups as they started early too.