I don't watch any vtuber regularly, don't have the time or patience to sit in a stream for hours just watching someone play a game I don't even like. Like I have said before, parasocialism just doesn't seem to work on me so I can't be entertained just listening to a person. Collabs and concerts are about the only streams I watch all the way through, normal solo streams have way too much dead air and nothing happening for me to enjoy.
Also can't really watch her since 1. I do not speak japanese and 2. she streams at 4 am my time. I mostly fill myself up on her content via clips.
My favorite form of content is actually well-researched video essays, aka the absolute opposite of streaming.