She went on hiatus at the end of 2016, after finishing her daily Love Live 4koma and making a super-limited-run GochiUsa doujin for Comiket. I think the report manga she posted talks about her decision, but I can't read Japanese...
For awhile, she stopped tweeting entirely, and I got really worried, but in September she returned. She doesn't tweet very often, but I'm just happy she's still around. Currently she likes BanG Dream; in fact, there's a BanG Dream doujin event taking place today which she is participating in.