Gura is such an enigma lately. If you buy the projects thing, Cover is retarded. It would be like Mc Donalds spending all their marketing into the Mc Rib, only for people to show up and find out it's only available when they feel like it.
Face of the company, but you can't watch her. The few streams she does, talks about how nervous she is, yet never had that problem the first few years of her career. Her contract is probably over/renegotiated, yet she stays. She seems to enjoy streaming, yet doesn't?
My guess is she has some personal tragedy she doesn't want to talk about. Death in the family, medical problem, etc.
Personally, I'm more worried about Haachama. She used to do members only text post almost daily of how her studies were doing, her personal issues, how she was trying to grow as a person, etc. Then her manager says taking a hiatus, and does a members only post three months later saying there will be no more members posts for the foreseeable future.