I think this is Facebook's biggest issue: they moved from being a very useful tool to being the app that tries to drive traffic and engagement so much that it becomes less useful. I think they should refocus back on being a useful tool to keep track of friends, and keep in touch with people you meet, and then do the other stuff they want to do separately. Facebook IS still useful, but because of all the noise now people mostly use it to be able to contact old friends OR they don't use the close social network features that use to make facebook useful.
> I think it would be hard to start something like this again, because people are afraid of data collection now in a way they weren't in 2006
I think that's projecting. Many countries don't care, and many groups of people don't care.