We had a discussion about this recently in my Spanish class. Someone asked me for my facebook and when I said I closed it long ago they were all like "eeewww privacy freak".
So I explained my reasons, the abuse of personal data, the manipulation of the masses (Cambridge Analytica) and the others immediately sprang to life saying how horrible it all is. And turned out to have good knowledge of the facts. But yeah, it's so easy to stay in touch with friends.. Well yes I know, as an expat it's not easy without it.
Still, their initial "ewww" reaction really surprises me considering their apprehension at Facebook's practices.