I hope Marine passes her too. I think part of her problem is that she has a complex about being most subscribed vtuber and it is too much pressure for her.
I don't know know why so many people seem to think that a change in number that she never cares about will somehow solve all the problems that supposedly stop her from streaming. A lot of people associate her with impostor syndrome but she has never really acknowledged it. If anything I thought she got over that back in 2021 when she did her 2M karaoke.I think some of the other girls overtaking her would help a bit, but being "the face of vtubing" as she ended up becoming back in 2020 still carries a lot of pressure in itself, there's a lot of potential brainworms lingering whether she inclines or declines.
Also, let's be real, Marine overtaking her in subs will get her more attention, as it will be a change in status quo that has persist for the last 4 years. If she were to stream, a bunch of tourists and even antis will most definitely swarm her chat just to ask her how she feels for no longer being at the top.