Currently odysee is being used here: https://lemmy.ml/c/vtubers
It’s just difficult to find a decent instance that will not auto-delete every video just because it’s technically under copyright.
you could start your own peertube instance, jus sayin’. I don’t think an instance for vtubers exists just yet.
Funny guy… If YOU upload a video, which is under copyright, i - as admin - get the bill for presenting videos under copyright… is this fair? No.
so… run your own peertube-instance, if you want to upload and publish material under copyright. pay your bills yourself, if you get fined for this.
Reuploading content that’s produced by someone else mostly isn’t really viewed much and also not very helpful for peertube
So what I am trying to say is that I understand why it’s not welcome on many instances, but you can always make your own :)