I have refused to use messenger in FB (I currently need FB for grandson pictures, LOL) since they started down that data mining / data selling road. Now I am having trouble getting on messages, and I am getting a warning that if I do not download their messenger data mining program, I will loose access to that part of FB entirely. So, instead of looking at why people refuse their power grab, they are applying more pressure to force compliance! Why should the sheep object anyway? Our lives only exist for their monetary gain!
So I am moving back to e-mail for private communications since it works better anyway. I wonder how long it will take, before FB disapears entirely?