I'd rather say more like Nayuta who finished recently her late summer tour with Lapriere (the concert was delayed until this month) which is a full fledged IRL idol unit and also announced their Bluray release soon in their latest monthly stream.I missed that they reposted this tweet 5 days ago.
This means they're going to have extra activities as non-vtubers right? Like DemonDice and keekihime
Also they still have their own career, the others members Nakuru and Itsuki also did their solo concert this month, which are miles better than Nayuta's "full myopia experience" one...maybe that is why she groomed them into joining her, fresh blood to stay in the game (she lured them to dinner during a M3 convention and that is how they meet)