>>7398493To be fair there's a difference.
Doujin artists typically barely break even, its not a career thing its a fan thing. So when a big company swoops in and picks up your fanmade material and starts profiting off it, it goes from being someone's Fandom work to corporate faggotry.
They can get away with stealing fanart and music when it's hololive, but stealing fanart of another product isn't okay.