She's definitely had streams where she puts plenty of extra flare to them. Her recent murder house stream was fun. It wasnt a deep written story or anything. Just a light-hearted, more comedic play she put together that included some other talents, but I respect that she put something creative like it together.
And her Runie Ruins Valentine's Day karaoke stream is probably one of her best streams. It was more than just some simple karaoke. It had different themes, usually with her being an evil/psychotic lover, song choices to match those themes, creative transitions, different outfits, and even a pre-recorded skit with her genmate. You can tell she put a lot of effort into it, and it was executed very well. If you enjoy karaoke, I'd definitely recommend it. Helps she's a really good singer too.
So yeah, she definitely puts in an impressive amount of work to be entertaining, especially considering she has a full-time job too. She isn't here to just do the bare minimum. Vtubing seems to be a great way for her to express that creativity, and she takes advantage of that.