Yes to all of this. There wasn’t really a warning with marksdown either. She announced she was leaving and did but soon came back. The second time she left was unannounced. Worrisome.
And ray seemed to get depressed sometimes and I know he had lost a close friend. Worrisome. Bingowings may just be busy, his last posts also seemed to indicate he was beginning a whole new life for himself, maybe he felt he needed to leave this place behind to not remind him of the past. (Obviously pure speculation on my part). Hopefully he wants to come back eventually though.