Facebook usage falling after privacy scandals
Since April 2018, the first full month after news of the Cambridge Analytica scandal broke in the Observer, actions on Facebook such as likes, shares and posts have dropped by almost 20%.
This month a market research firm, eMarketer, reported a decline in Facebook usage in the US, saying the typical Facebook user spent 38 minutes a day on the site, down from 41 minutes in 2017.
Source: Facebook usage falling after privacy scandals, data suggests | Technology | The Guardian