Gigi is a real gamer with wide and breadth of skills and knowledge and she's already familiar with 3D live stuff thanks to her old company, also funnier than Bijou and BaeERB is a veteran voice actress and singer
Cecilia is a programmer, music producer, violinist and who knows what else
Raora is a well-regarded artist and most importantly, she doesn't make you fall asleep watching her
Gigi+Cecilia duo is something Advent will never have
Advent needs to step up their game if they will stick around for the long haul