>>105905279In Japan, within the entertainment industry in particular, it's pretty normal and silently encouraged to date people within the industry because "they know the need for secrecy, will relate to your own struggles and will understand if extraordinary measures must be taken". The latter part is about not being able to see their partner to avoid scandals or having to move away.
I dunno what the unspoken rules within the vtubers world are but it's not like they're heavily regulated. Most girls I've heard talk about this topic basically implied it's a free for all, just don't cause trouble.
Chuubas that aren't dating anyone nor looking for a partner will do it out of consideration for their fans rather than because they can't.
