>>18154017
realistically:
>babymetal long disbanded
>yui vanished immediately, there are rumors that sometimes moa posted pictures with her on snap chat (twitter's replacement in a couple years) but covers her face up with a cheeky emoji
>su went solo, had fantastic success with her first album in japan, second album was a flop, then she fizzled into obscurity despite making various announcements and plans
>moa showed up in a couple commercials, a few minor acting roles and one pretty big one, had a fairly active snapchat account that went inactive a few years after she stopped acting
>amuse returns koba to sakura gakuin, who makes sure there is more guitar and less pop whenever he can