She needs to detox from the internet and all the stuff she has to do because her income relies on it. Good couple months long vacation with friends travelling abroad will do wonders for her. Being stressed out past the point of being able to sleep naturally is a big red flag
Speaking of Rushia and gfe, I think she was the only one in holo who leaned heavily into gf part, and not experience. As in, she never set any boundaries, went out of her way to ensure her paypigs don't even look anywhere and were completely brainwashed into believing she is for real. While others tend to make it clear this is just a nice fanservice and nothing else, not crossing certain lines and switching gfe on and off, not having it on and turned all the way up to 11 all the time