>>90733563Want an unironic, non-schizo answer? Convenience and peace of mind, to some degree. Think of it, collabing with males will/may drive away your biggest paypigs and cut numbers, and also stir dissatisfaction within your fandom/followers to the point of anti-ing or harassing you, or the homo, as well cause your own fandom to get at each other throats, a drama that will also cut numbers, and make management not happy.
Aside from that, there is also the fact most vtubers are menhera(to different degrees), introverted and sometimes desperate women trying to make a living, or to fill a social void.
With that said, following doesn't mean collabing.
