If poach beggars weren't so obnoxious about it maybe they would have thought about it but Amiya made it clear her content is more suited as an indie, she can get away with stuff like emulation and ROM hacks, something that was frowned upon in Tsunderia.
Phase could do with a retro vtuber though. Should try and get Woozie some day....I don't think she's doing much these days.