I feel terribly sad at this news. I know the industry as a whole is suffering massively at the moment.
I took VR (cabin crew) in 2016 (and have not looked back) and still have many great friends at BA, both in the cabin and in the flight deck.
I really hope that those who want to stay, can and do, and those who are ready to leave, will be able to with dignity and enough to see them right.
That is indeed IF it comes to it for all of this to happen.
All the very best to all.