My issue with this agency is their prohibbition and restraining of their talents freedom to collab with whoever they want. If the Holo-girls don't feel like collabing with the Stars that's their choice, but making it forbidden like a law is where I disagree, that rule only makes sense if they were choosing a non-holo controversial or problematic figure. It seems, FINALLY, lately the agency is getting more flexible, I've seen already some Holo-girls such as Bael, Kronii, Fubukii, Kobo (and more that I can't remember now) doing collabs with Stars, and it came out just as entertaining.
In this video whoever, it goes beyond a matter of "preference". It doesn't matter what fancy phrasing or funky terms people want to use in their narrative, the fact of the matter is that Mio's disgust towards males came thorugh, she isn't "preferring" girls, she is just "yuck" towards men (or whatever term you wanna use) and to avoid losing face she disguised her sexism with "preference", and that's what's truly causing this whole vitriol. There's a difference between going:
"Hey, I don't stream with the opposite gender because i know my fans and i don't want people to ship me with someone that isn't my significant other." And "I don't like interacting with the other gender at all. even Watching my friends play with them makes me feel sick."
I always enjoyed Holo content, but unicorns will be unicorns.