I think people are over thinking the Red British Woman's monetization $$ numbers. She didn't turn them on until after 10 minutes into a 30 minute stream, rookie mistake. The other three had the super chats going as soon as I got in. I looked up a few random other HoloEN monetization streams, Bae and Shiori also had theirs going from the beginning. Fauna had some issues and couldn't get hers started until 8ish minutes in.
I don't think she will be a superchat monster, she is a bit too sanitized and.. professional voice actress persona if that makes sense. It's like she is always playing a role, might not be her fault but I can't help thinking that when I hear someone with a "VA voice". Flayon is similar but has the extra debutt of being a twink.
She needs to work on developing her schtick and place in Hololive so she isn't a karaoke one trick pony. And that is fine, part of the fun of Hololive is watching talented people slowly getting better at being a well-rounded idol entertainer. Usually it's working on singing and dancing. I'll be curious at her long term $ numbers, Karaoke streams seems to be superchat magnets. She'll be fine.