Dear Otome Shutting Down

Ah, I saw the notice that the Dear Otome app is shutting down this coming October. I haven't actually played any of them (Ninja Shadow, Love Tangle, Guard Me Sherlock, Lost Alice, Blood & Roses, Wizardess Heart, etc) in ages and ages (probably 2019?), but there was a period I'd spent a lot of time on them. I can't say any of them were particularly well written...in fact, some were atrocious. But they all had a bit of charm. Out of them, I'd say probably the Ninja Shadow one was the one I was least annoyed by. Still, it makes me a bit nostalgic and sad.