>>44343560being in a voms style group seems like the worst arrangement for the vtuber so it's not impossible that pika is thinking long term here
in holoniji you get top tier networking and support in exchange for ownership and self-determination
in vshojo you get good, but not as good, networking and support while retaining all the freedoms you might want
in voms even if you have a lot of freedom on what you want to stream you get basically no support while also not having full agency or ownership of your stuff
not saying it's a guaranteed or likely thing though, just being hopeful